Tuesday
July 22, 2014

Search: Science- Chemistry

Number of results: 68,357

science
consumer science or chemistry What is the field of science if I am dealing with the problem which detergent works the best?
December 4, 2006 by bobpursley

Intro to Physical Science
Define physical science Andrew: I went to www.dictionary.com and typed in physical science. The following is what it returned.I hope this helps. physical science  1. any of the natural sciences dealing with inanimate matter or with energy, as physics, chemistry, and ...
September 9, 2006 by andrew

Science
How does the silly putty made up of glue gel differ from the silly putty made of soap in terms of texture ? How would the touch be different and why? Chemical structure? .....? Science:Chemistry - bobpursley, Friday, February 21, 2014 at 9:53pm Have you made the two masses? ...
February 21, 2014 by Anonymous

URGENT Science question
Justin wants to be the captain of an aircraft carrier when he gets out of school. Which subjects should Justin study to help him prepare for this career? biomedical science and meteorology oceanography and paleontology chemistry and biology physics and computer science*** Am I...
September 3, 2013 by Gabby

Science
What means Cells in Science? It depends on the context: In electricity, or chemistry, cells are sources of electrical energy. In life science, cells are the basic unit of construction for animal or plant life.
December 31, 2006 by Urvashi

Science
What is the boiling point of ethanol when the atmospheric pressure is 60kPa? I decided to repost this ? under Science instead of Chemistry. Thanks.
April 14, 2012 by Gerald

physical science
gimme a side of what physical science is. I know there's no shortcuts but it means alot of ev'rything I gotta know. Sho' me. I have little understanding of what you wrote. When one tries to communicate in non-standard English, the results are unpredictable. Here is a ...
September 3, 2005 by Henry

english (gurublue or anyone)
I'm stumped on what seems to be a fairly easy question that has been asked of me after reading about "Mike Rose". I will summarize the story and provide the question that has given me the mental block. Simple story... Mike Rose as a kid didn't do well in grammar or mathematics...
February 1, 2009 by Joey

science
WHat branches of science fall under the environmental science umbrella? Go to Wikepedia...very good article on environmental science...they list sub-categories. Depending upon what is being investigated, there are many; such as chemistry, biology, microbiology, engineering, ...
September 3, 2006 by Sherry

Science
Have to answer these in a reflection. Help? How has science evolved over time? How is human ingenuity portrayed in sciences? In what ways have humans shaped science? In what ways has science shaped our lives? What would the world be like without science? In what way has ...
January 14, 2014 by Rag

Chemistry - Science (Dr. Bob222)
Posted by Ana on Saturday, May 3, 2014 at 11:23am. A zinc-copper battery is constructed as follows (standard reduction potentials given below): Zn | Zn2+ (0.10 M) || Cu2+ (2.50 M) | Cu Zn2+ + 2 e- → Zn(s) Eš = -0.76 V Cu2+ + 2 e- → Cu(s) Eš = 0.34 V The mass of ...
May 5, 2014 by Ana

Science/English
I still need the help of a science teacher. I urgently need to know where to look for English vocabulary used to describe the equipment of both a chemistry and a computer laboratory.
January 23, 2012 by Henry2

science
Using what you learned about science in your coursework thus far, discuss: 1. Why you think scientists probably want to leave what they do open to revision. 2. What are the hard-and-fast rules of science? Are there any? 3. With so few firm rules, how does science avoid ...
October 30, 2010 by ca

science
An area in your state has been flooded due to heavy rains. How might scientists from the three main branches of science interact in their study of the flood, its effects, and how future flooding might be controlled? OK, I will bite: What do you think the three main branches of...
September 17, 2006 by alexa

Psychology
Need help double checking these tricky psychology questions. I put an asterix (*)next to my answers, Thanks! Which of the following fields is the best example of psychology as a basic science? A-Educational psychology B-industrial organizational psychology *C-social psychology...
September 11, 2012 by Lilly

Environmental Science
We are being asked to identify reasons that an article is or is not science using the list of 8 characteristics of science. What are the 8 characteristics of science?
October 5, 2008 by Alexa

Psychology
Need help double checking these tricky psychology questions. I put an asterix (*)next to my answers, Thanks! Which of the following fields is the best example of psychology as a basic science? A-Educational psychology B-industrial organizational psychology *C-social psychology...
September 12, 2012 by Lilly

Science
Associate each item in the table with at least one field of science and one area of technology/engineering. Choose from the terms given at the bottom. Automobile aspirin shirt computer pesticide satellite robot atomic bomb vaccination can of soup polyester wrapper skyscraper ...
February 11, 2014 by Roma

Science
I have to do a project with a science related career (that doesn't necessarily mean a scientist, but someone who uses science frequently). What do you call a scientist who studies the science of music? I've google this but I couldn't find any results, but I know they exist, I ...
April 24, 2009 by Jeff

science
chemistry help
June 15, 2008 by jesse

Science
An area in your state has been flooded due to heavy rains. How might scientists from the three main branches of science interact in their study of the flood, its effects, and how future flooding might be controlled? Life science, Earth science, and physical scicence.
August 21, 2010 by Jenny

Science Helpers
My science post is almost at the bottom and I need it to be checked urgently. I see science helpers on this site as of right now.--Can you please have a moment to look at my Science post. Thank you very much in advance:-)
April 6, 2010 by Sara

Science(chemistry)
What is Kc at its temperature?
February 5, 2011 by Rozer

chemistry
How do you make a venn diagram of the 6 branches of chemistry? (Inorganic chemistry, organic chemistry, biochemistry, nuclear chemistry, physical chemistry, and analytical chemistry) like where would they go in the 3 circles
August 26, 2012 by jake

science
Which two of the 12 science processes do you feel are the most important for students to understand early in their science studies?
April 12, 2011 by brigida

science
Which two of the 12 science processes do you feel are the most important for students to understand early in their science studies?
October 27, 2011 by Chad

Mathematics, physical, science agricultural science, life science english
What it means to be a grade 12 learner?
February 18, 2011 by Anonymous

chemistry,science
how were volcanoes formed ?
December 22, 2012 by daisy

Science
Which two of the twelve science processes do you feel are the most important for students to understand early in their science studies. Defend your rational.
August 23, 2013 by Candi

Science
I have to write a paper on what I consider to be "bad science" and proved an example of what is bad science such as something from the media, commericals, scientist's statement. I was wondering if someone could help me find an example of "bad" science Thank you
May 25, 2008 by Amanda

science
What is science is the question and btw Im in grade 8 so could u plz give an answer according to that like explain what is science first and then wht r its branches plzzz!!!
September 4, 2013 by Daisy

Science--Chemistry
How do you solve the reaction: Li + Mg2+ = ?
October 2, 2008 by Holly

science (chemistry)
how do oxygen, and hydrogen combine
October 7, 2008 by A.

Science- Chemistry
What does NaHco3 + HCl produce?
October 28, 2008 by Laura

Chemistry/Science
Can a reaction order be negative?
May 19, 2011 by Anonymous

Science, Chemistry
What is the volume of 75.65 grams of zinc
September 6, 2012 by Hannah

science(chem)
I was just wondering if it was necessary to remember each branch of chemistry learned. I can't really remember general chemistry and I'm sort of loosing the organinc. I mostly remember the calculations and the starting part of each course, but other than that it's hazy. So, am...
July 26, 2008 by ~christina~

Science
Kindly help me on simple project topic on chemistry
June 25, 2010 by Hannah

Science/chemistry
What does a positive test for an ion mean?
February 15, 2011 by Yassna

Science (Chemistry)
How many significant digits are in the number 63,000.0?
June 14, 2011 by Ippy

science
can u suggest 5 advantages and 5 disadvantages of diffusion in chemistry
May 12, 2014 by akshara

science
Any topic (writer's choice) Research paper Science 3 pages / 825 words Discipline: Science Type of service: Writing from scratch Format or citation style: APA
November 5, 2013 by mark

Chemistry Science Project
I need some ideas for high school science projects. It doesnt really matter what field of science, but i would prefer chemistry, biology, or physics. Really Urgent! Thanks! What about a project on osmotic pressure. Put a salt solution inside a thistle tube, place a membrane ...
March 8, 2007 by Rachel

Science Chemistry
What is molecule, element, and compound? What is the relationships between them?
August 26, 2008 by R

chemistry
i need 3 types of suspensions found in a science lab
October 10, 2008 by becky

Science - Chemistry
Balance the following chemical equation. Al + 02 -> Al2O3
November 2, 2008 by Brandon

Science (Chemistry)
Why does glass exists as a supercooled liquid at STP?
November 11, 2008 by Carolina Siles

Science: Chemistry
Indentify the products of the following reaction: Al + NaOH -> ?
November 19, 2008 by Sarah

Science-Chemistry
What compound is made when sodium is burned in air
February 18, 2010 by Alisha

science chemistry
enumerate the 100 alkanes and its molecular formula
October 31, 2011 by janeth

science
what is the best way to study for my chemistry test tomorrow
September 20, 2012 by liam

chemistry/science
What are the groups of atoms inside iron called?
April 4, 2013 by jo

Science
What is science when it is applied? Science that is applied has several names: Applied Science Technology Engineering Construction
August 21, 2006 by Hunter

science
I am SOOOO stuck on this science question!! It's not that hard but, science isn't my forte..... here it is...." If the mass of the brick is 50 grams and it's volume is 9cm cubed, calculate the density of the block using the formula D = m/v." HELP PLEASE!!!!
December 13, 2010 by Rachel Bond

Science
give 3 examples of pure science vs applied science
June 7, 2009 by Matt

science
what is the difference between science, non-science and psuedoscience?
December 4, 2011 by Anonymous

ENGLISH, HELP?
In the following sentence, which words should be in quotation marks? Did you read the chapter Chemical Reactions in our science textbook, Understanding Chemistry? A. chapter Chemical Reactions B. Chemical Reactions C. Understanding Chemistry I think the answer is B, as it is a...
February 1, 2013 by JJ

Science
How would you compare and contrast the three different teaching methodologies: expository, guided inquiry, and free discovery, in a science lesson with respect to a) the amount of learning likely to occur, and b) the amount of prescribed science content likely to be learned? ...
March 7, 2011 by Anonymous

Science
Chemistry: What is the general formula for a chemical reaction? reactants >> products
November 5, 2006 by Kaitlin

science/chemistry
what is the basic physical principle that chromatography is based upon?
April 28, 2009 by brown

science/chemistry
what is the basic physical principle that chromatography is based upon?
April 28, 2009 by brown

SCIENCE?CHEMISTRY***
an 56 Fe 2+ particle has how many protons neutrons amd electrons??? 56 2+ Fe Thanks Andy
May 14, 2010 by ANDY

science- chemistry
How much energy in kilojoules is needed to heat 5.00 g of ice from -10.0 C to 30.0 C ?
December 7, 2010 by allie

science
how does(what is the chemistry involved) k2so4 raise the boiling point of h2so4
January 30, 2011 by stephen

Science- chemistry
After extraction with bicarbonate in which layer is the benzoic acid?
November 6, 2012 by Lisa

chemistry
Which of the following is not an example of a science? geology astronomy astrology ecology
February 10, 2013 by sabrina

chemistry
Which of the following is not an example of a science? geology astronomy astrology ecology
February 10, 2013 by raven

Sciencies
1) Which two of the 12 science processes do you feel are the most important for students to understand early in their science studies? Defend your rationale. 2 What do you see as some benefits to teaching and learning science through an inquiry approach?
February 15, 2011 by Anonymous

Science
Engineering Science Project ideas and some thing cool interesting and new not that has been popular as a science project!!!!!!!!!!!!! Plz!!!!!!!!!!!!!!
January 24, 2010 by Edward

science
please help me i am in 4th grade and i need help on my science project. my science project is, is smiling contagious and i have no idea what to do for research and data
November 25, 2012 by kaylee

Science
What is a good science project to do? I am in 8th grade and am studying earth science. I need to present the project in front of class. Im really nervouse.
January 27, 2008 by Katy

Science Olympiad
I don't know if you can help me but i am in science olympiad and i dont now what to bring for the second part of physical science lab. I already tried going on their website so that did not help.
November 17, 2009 by Anonymous

Science
How can you use technology in your elementary science instruction to help children in their inquiries? Name three children's literature stories. How can they help to support science concepts?
February 22, 2011 by Anonymous

science
How can you provide relevant hands-on learning in a science classroom when few resources are provided by the school? How can you ensure student safety and involvement in the science classroom?
October 29, 2008 by sally

science
What is the definition of Mathematics? a.adding and subtracting numbers b.the science of patterns and relationships c.the science of numbers d.a really hard subject
September 12, 2010 by David

probability
out of 250 students interviewed at a community college, 90 were taking mathematics but not computer science, 160 were taking mathematics, and 50 were taking neither mathematics nor computer science. Find the probability that a student chosen at random was a. taking just ...
October 27, 2011 by Emma

Science (Chemistry)
What would happen if water molecules were sraight instead of angled?
May 29, 2008 by Felisha Scholz

science- chemistry
What is the concentration of Ag+ in 0.0543M AgNO3 and 1.1657CN-? Ag+ +2CN- <-> [Ag(CN)sub2]- kf = 5.3x10^18
May 10, 2010 by pigglet

SCIENCE(chemistry)
draw a temperature time plot for ice-steam transformation
May 22, 2011 by YASH

science chemistry
what is the purpose of using deinonized water to adjust the Spec 20 to 0 absorbance?
September 11, 2011 by sibi

lang
A science that looks at atmosphere and the weather. A. Chemistry B. Meteorology C. Geology D. Astronomy d
February 18, 2012 by kesha

Science: Chemistry
What does the nose detect when it "smells" something? What evidence is there support your answer?
May 28, 2012 by Cicilia

Chemistry(science)
Calculate number of moles and mlecules present in 0.032 mg of mithene (C=12 H=1)
August 12, 2013 by Rohan

4th grade Science
My daughter is learning translation and rotation in science right now...what is translation in regards to science?
November 3, 2008 by Katie

Science
Hello I'm looking to do easy and fast science fair projects? Something environmental Science fair project if you can just suggest some websites thats fine also c:
December 7, 2012 by Anonymous

Science
How do I read this: "Robotic" World of Computer Science. Gale, 2002. Gale Science in Context. web 8 Aug. 2012. i know this is a ciation but I need to incorporate it into asummary paragraph
August 30, 2012 by Vicky

science fair
I need to do a project for the science fair but I don't know what to do. My science teacher says it has to be like the water dancing on a penny, everything has to be the same but you have to change one thing. What can I do?????? HELP ME PLEASE :/
October 9, 2012 by Molisa

Science
I'm in 6th grade and I need help for my science project. I don't even know what to do. Any fun science projects for 6th graders?
May 21, 2011 by Marissa

Science repost for help
Sciece (chemistry) - help, Tuesday, September 25, 2007 at 4:32pm what is the particle theory
September 25, 2007 by Ms. Sue

chemistry/science
Carbon tetrachloride, CCL4, is nonpolar. What force holds the molecules together?
April 19, 2009 by chrissy

material science/ chemistry
why are metals so apt to corrode while polymers are immune to corrosion?
November 30, 2010 by jenny

Science-chemistry
A compound is found to have 56.4% potassium, 8.7% carbon, and 34.9% oxygen. What is the empirical formula?
November 29, 2011 by Angel

Science - chemistry
A 100 lb bag of fertizer with an analysis of 6-12-24 would provide ___ lbs of P.
January 19, 2013 by Anuj

science,chemistry
constract the neutralisation rxn of calos antacid and stomach acid,and balance it?
January 26, 2013 by Haemone singo

CAN ANYONE HELP?
I posted my science (chemistry) question and I have received no help and i really need to get this done so can someone please help??
April 3, 2014 by Anonymous

Science
science is the mixture ilearneed the science on the time she give my on fast day me is go for the killer and gave my juck on wag friends like the opportunity go as the preaper good life and good shade
July 6, 2012 by Jane

Science
science is the mixture ilearneed the science on the time she give my on fast day me is go for the killer and gave my juck on wag friends like the opportunity go as the preaper good life and good shade
July 6, 2012 by Jane

science
THE PRACTICAL USE OF SCIENCE;APPLIED SCIENCE
September 17, 2007 by alex

science
What part of science is genomics part of? and what should i list it as under in my science fair project
February 9, 2008 by Brooke

science , chemistry
Is lowering of vapour pressure also a colligative property? since mathematically p*a - pa/p*a=xa =>p*a-pa=p*aXa => p*a-pa~xa
May 4, 2011 by stephen

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