Florence
Most popular questions and responses by Florence
Chemistry
Phosphorus pentachloride is produced by the reaction b/w phosphine and chlorine gas.what mass of chlorine gas would be required to produced 0.015kg of phosphorus pentachloride
asked on March 30, 2019 
statistics
Assume that blood pressure readings are normally distributed with a mean of 123 and a standard deviation of 9.6. If 144 people are randomly selected, find the probability that their mean blood pressure will be less than 125.
asked on October 14, 2013 
physics
An elastic cord can be stretched to its elastic limit by a load of 2N. If a 35cm length of the cord is extended 0.6cm by a force of 0.5N. What will be the length of the cord when the stretching force is 2.5N?
asked on February 26, 2019 
chemistry
how to make 3.0 liters of a 0.98 molar HCl solution from a 10.5 molar HCl stock solution.
asked on September 18, 2013 
chemistry
a 0.01M aqueous NaOH has a hydroxide concentration of  M
asked on November 16, 2012 
Algebra
Paulo is 6 years older than her sister. In 10 years, the sum of their ages be 50. Find their present ages.
asked on August 7, 2017 
CJA/363
Due Week 1 Day 5 (Due Saturday) Please post your response to the following discussion questions by clicking Reply. 1. What is an example of an effective presentation within the criminal justice system? How does an effective presentation relate to effective
asked on June 28, 2010 
Algebra 1
using the vertical motion model h=16t + vt + s You and a frine are playing basketball. you can jump with an initial velocity of 12 feet per secon. You need to jump 2.2 feet to dunk a basketball. your friend can jump with an initial velocity of 14 feet per
asked on March 1, 2011 
criminal justice
Individual Assignment: Barriers to Effective Communication Paper ยท Write a 1,050 to 1,750word paper in which you describe the following: o The process of communication and its components o Differences between listening and hearing in communication o The
asked on June 29, 2010 
History
what type of foreign policy did united states adopt after world war 1
asked on January 31, 2013 
math
what is the length of the diagonal of a rectangle 12m by 9m?
asked on September 10, 2016 
MEDICAL
PO 0V (PF HX/PX SF/MDM
asked on July 13, 2012 
Chemistry
How many moles of chloride ions are in 0.04dm^3 of 0.45M calcium chloride CaCl2
asked on August 22, 2016 
essay writing
Hello. Below is a sentence in my essay for school: Lolling in lounge and other chairs gathered around the pool, alleviating water slides down the throats of loving relations. I was curious if this was written correctly because 'alleviating water' comes
asked on October 24, 2006 
maths
55 010  899=
asked on February 20, 2014 
chemistry
why will chlorine react in a water that is very clear but chemical has iron content?which turns it brownish.and what is the fastest why to remedy the water?
asked on June 16, 2010 
math
A square is inscribed in a circle of radius 12dm. what is the area of the square?
asked on September 10, 2016 
math
what is the measure of one side of a square whose diagonal is 12cm?
asked on September 10, 2016 
math
what is the length of the distance between two corners of a box 3dm by 4dm by 5dm?
asked on September 10, 2016 
math
what is the area inscribed in the quadrant of a circle of radius 7cm?
asked on September 10, 2016 
eng 1511
correct the following subjects verb agreement,tents and fragments 1 when he thought hecould afford to pay his own school fess
asked on August 22, 2013 
FURTHER MATHS
STATE THE LINEAR APPROXIMATION FOR: (2.04)raise to power 5
asked on January 31, 2013 
Maths
If the base side of a triangle is (x+4) and the height is (x+1), what is x if the area is 20cm3? Please demonstrate how you reached the answer. Thanks.
asked on December 26, 2011 
cultrual diversity
Should applications for immigration be given priortiy for certain countries?
asked on July 7, 2011 
Business communication
With increased market globalization, intercultural competence:
asked on August 25, 2010

Chemistry
Show working
posted on April 1, 2019 
physics
45.0m
posted on September 19, 2017 
algebra
63
posted on November 21, 2015 
science
edi wow
posted on June 27, 2015 
Business communication
Many companies have found that family  friendly policies:
posted on August 25, 2010 
6th grade Math
0.8
posted on January 19, 2010