Chemistry, 16.07.2021 06:40 love123jones
3. After 7.9 grams of sodium are dropped into a bathtub full of water, how many grams of hydrogen gas are released?
4. Excess oxygen gas is added to 34.5 grams of aluminum and heated under pressure. How many grams of aluminum oxide are produced?
Please explain as well if possible!
Answers: 2
=62g 
=2 g
=3*16g*2g
= 2*27*2g+2*16*3g
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3. After 7.9 grams of sodium are dropped into a bathtub full of water, how many grams of hydrogen ga...
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