Friday
February 24, 2017

Posts by dorcas

Total # Posts: 20

chemistry
describe how you prepare a 250cm3 of 0.5M solution Na2C03.indicate the variouse laboratory apparatus you will use
February 8, 2017

chemistry
describe how you prepare a 250cm3 of 0.5M solution Na2C03.indicate the various laboratory apparatus you will use
February 8, 2017

math
the aquarium's height is 11 inches, width is 8 inches, and length is 20 inches, he wants to replace the water. how much water does the aquarium hold?
January 29, 2017

math
i need help with algebra
January 17, 2016

physics
325
September 27, 2015

maths
7.1km/hr
July 15, 2014

physics
5km
May 22, 2014

remainder theorem and factor theorem
X^3+4x^2a-6xa^2+7a^3÷3x-a
February 28, 2014

Home economics
What are d use of computer in home economics
June 10, 2013

chemistry
If the density of pure acetic acid is 1.005g/cm, what is it molarity
April 29, 2013

physics
give me hint for solving it
February 11, 2013

AP Gov:US
List three problems of decentralized power that existed under the Articles of Confederation. For each problem you listed, indentify one solution that the Constitution provided to address the problem.
January 19, 2012

english
what is the word similar in meanng with occasionally?
December 26, 2011

math
what is the value of x if 4:x=24:28
December 26, 2011

english
what is the word that has similar in meaning with good?
December 26, 2011

maths
what is the mean for 20,14,18,16,27,20,14,18,22,27,16
November 5, 2011

mahs
the answer is 30
November 5, 2011

mahs
calculate the range for 20,44,18,16,27,20,14,18,22,27,16
November 5, 2011

Mathematics
i don't know
November 5, 2011

Chemistry
1.7M
September 18, 2011

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