Thursday
December 8, 2016

# Posts by caro

Total # Posts: 17

life orientation
April 14, 2016

chemistry
ow many grams of NH3 can be produced from 2.89mol of N2 and excess H2. Express your answer numerically in grams.
June 12, 2015

chemistry
How many grams of NH3 can be produced from 2.89mol of N2 and excess H2. Express your answer numerically in grams.
June 12, 2015

chemistry
if you had excess chlorine, how many moles of of aluminum chloride could be produced from 17.0g of aluminum? Express your answer numerically in moles.
June 12, 2015

Geography
State any five characteristic of the rift valley lakes
August 30, 2014

Chemistry
Write the ionic equation for the reaction of lead 2 nitrate reacting with the acidic solution to form a precipitate
August 29, 2014

english 10
Scuba was coined as an acronym. That stands for self-contained underwater breathing apparatus.
July 10, 2014

physics
Sun and Earth. Sun and Mars. Sun and the Moon.
March 3, 2012

The sum of two numbers is 16. The difference between the two numbers is 2. What are the two numbers ?
May 15, 2011

math
So, I am correct. I shall tell our math teachers on you ~gero~
April 25, 2011

math
You should not cheat on your math scantron. That is the answer.
April 25, 2011

English
I am a preschool teacher who has been observed by the principle who was never been supportive anyway reacently I got her feedback and it was negative due to the fact that she wanted me to use differentiated instructions during and she just observed me during calendar time ...
January 3, 2010

science
In a cd player, where is the potential energy stored? Where does does it change form? Where is the kinetic energy released? Also What happens to the mass in the leaves of a tree when the tree burns?? PLEASE ANSWER ALL OF THE QUESTIONS!!
May 10, 2009

Chemistry to DrBob
Hallo Dr.Bob wie sind die Oxidationszahlen von Fe (NH4)(SO4)2
April 18, 2008

1. Pages:
2. 1