Monday
April 21, 2014

Homework Help: chemisty

Posted by justin on Wednesday, December 8, 2010 at 3:04pm.

how many grams of Na are needed to react with H2O to liberate 400mL of H2 gas at STP?

Answer this Question

First Name:
School Subject:
Answer:

Related Questions

Chemistry - How much Na is needed to react with H2O to liberate 179 mL H2 gas at...
Chemistry - Equations - I am a student in the ninth grade and I need help with ...
chemistry - 1) If a total of 13.5 mol NaHCO3 and 4.5 mol of C6H8O7 react, how ...
CHEMISTRY - how many grams of zinc are required to react with excess acid to ...
CHEM - Could you please tell me if these are right? Write an equation for the ...
chemistry - Na + H2O NaOH + H2 How many moles of H2 would be formed from 30 ...
chemistry - Hydrogen and oxygen react to produce water according to the equation...
chemistry - A sample of H2 with a volume of 35.0 L at STP is reacted with excess...
chemistry - Zinc metal reacts with hydrochloric acid to produce hydrogen gas ...
chem - how would i figure out this question? assume that 5.60 L of H2 at STP ...

Search
Members