Questions tagged 'hydrogen gas'
2 questions
What volume will 35.9 g of hydrogen gas (H2) occupy at STP?
How much volume will 35.9 grams of hydrogen gas (H₂) occupy at standard temperature and pressure (STP)?
M
Meredith Goldner
Dec 26, 2024
Which of the following reactions could be used to produce hydrogen gas?
Which of the following reactions can be used to produce hydrogen gas? A. Ag(s) + HCl(aq) → B. Ni(s) + H2O(l) → C. Al(s) + H2O(l) → D. Zn(s) + HCl(aq) →