Posts by danna
Total # Posts: 25
cindy is making a fruit juice drink . the recipe calls for 5 parts apple juice and 3 parts pineapple juice. cindy puts 2 1/2 cups of apple juice into a pitcher .cindy wants the juice drink in her pitcher to taste the same as the drink in the recipe . how much pineapple juice ...
confused on how to use the henderson-hasselbach equation. I am having trouble with part C. I got a pH of 10.75 for part C. Not sure if i'm doing it correctly
Consider the titration of 40.0 mL 0.250 M ethylamine, C2H5NH2, with 0.350 M HCl. Determine each of the following and sketch the titration curve. Kb of ethylamine = 5.6x 10-4 a. The volume of added acid required to reach the equivalence point. b. The initial pH. c. The pH when ...
Why is it important to line up desimals numbers by their place value when you add or subtract them
what volume of carbon dioxide is formed when 11 of CS2 reacts with 18 L O2 to produce carbon dioxide gas and sulfur dioxide gas at STP?
what is a key technological that began around 500 bce?in the sub saharan africa? a.yam civilization b.iron smelting c.writing d.monumental archetecture please help- playing a world game with my sis!
how much water can be held by a cylindrical tank with a radius of 12 feet and a height of 30 feet? is it 33912 cubic feet? or perhaps 2260.8 cubic feet?
a cube shaped box is 6 inches wide and the rectangular box is 10 inches long, 4 inches wide, and 4 inches high. how much greater is the volume of the cube shaped box than the rectanglar box?
1. is definatly c. right?
umm... 3.charles darwin supported evolution,2.el nina is torrental rains, 1.d?,4.a?, and 5. of course is probably d. because the more the social network got started the economic sales probably shot way up?
please help me, everyone!(: 1.what 3 types of land are best suited for agriculture a. tundra, alluvial plains, and lowlands b. swamplands, alluvial plains, and uplands c. swamplands, forests, and steppes d. alluvial plains,prairies,and uplands next- 2.e nino affects the andean...
it means that you can look at a persons beauty on the outside and not look at who a person is on the outsidetil you take the time to get to know them better. hope i helped(:
thankyou ms.sue this helped me alot.
please, please, please help me with my question! 1. el nino affects the andean region by A.causing seasonal rains to come at the wrongtime b.decreasing the temperture c.causing drought d.causing torrential rains
my employees help me wait on people(waiters or waitreeses)or help my parents keep up the cooking in the back.my managers are to follow the guidlines oftheir roles and help their underguides learn to know what they do. all the employhees and managers are to work together and ...
Consider the following reaction: PCl3 + 3H2O -----> P(OH) + 3HCl if 4.00L of PCl3 react with an excess of H2O at STP, how many grams of HCl would be formed?
what is the highest boiling point to the least HF,HCL, NACL, F2
what is the purpose of the market system
We're supposed to write a Reader's Response Journal on a passage from the book The Alchemist. I was wondering if mine sounded alright. Does it need any work? Is it sloppy or weak? ANY tips appreciated. :) ~~~ The King of Salem explained that a persons Personal ...
I have a question that has a incomplete Table and i have the equation y= -Xsquare+ x + 2.
the ouside factors upon which the conclusions drawn from the statements are reliant
what caused king philip's war?
what is the prime factorization of 68?
What is the magnitude of the energy of a bond formed between a potassium ( ) cation and an iodide ( ) anion? The ionic radii of K and I pm , are 152pm and 206pm, respectively. Assume the Born exponent is 10.