Posted by **nikki** on Thursday, May 17, 2012 at 2:38pm.

Na + H2O NaOH + H2

How many moles of H2 would be formed from 30 grams of Na in the following (UNBALANCED) equation?

- chemistry -
**DrBob222**, Thursday, May 17, 2012 at 3:56pm
2Na + 2H2O == 2NaOH + 2H2

mols Na = grams/atomic mass

Convert mols Na to mols H2 using the coefficients in the balanced equation. That's 2:2 therefore, mols H2 = mols Na.

- chemistry -
**mary**, Monday, November 30, 2015 at 7:32pm
How many moles of H2 would be formed from 30 grams of Na in the following (UNBALANCED) equation?

Na + H2O → NaOH + H2

## Answer This Question

## Related Questions

- CHEMISTRY - HOW MANY MOLES OF NH3 WOULD BE FORMED FROM 50 GRAMS OF (NH4)2SO4 IN ...
- Chemistry 130 - Will someone help me by letting me know if I did these correct, ...
- Chemistry - Consider the burning of LPG (propane C3H8)which produces carbon ...
- Chemistry - Given the following equation: Na2O + H2O ---> 2 NaOH. How many ...
- CHEM MOLES !@@! - Mole Calculation Worksheet 1) How many moles are in 15 grams ...
- CHemistry - im not sure how u solve these types of problems... How many moles of...
- chemistry - Find the mass of water (H2O) needed to react with 150 grams of ...
- Chemistry Help! - If 100 grams of KClO3 are heated to form KCl and O2 according ...
- Chemistry - Find the mass of water (H2O) needed to react with 150 grams of ...
- Chemistry - 1. Ammonia gas can be prepared by the following unbalanced equation...

More Related Questions