What Is the Volume of Hydrogen Gas at STP Released

question 56

Multiple Choice

What is the volume of hydrogen gas at STP released from 2.30 g of sodium metal and water? __Na(s) + __H₂O(l) → __NaOH(aq) + __H₂(g)

• A)0.0500 L
• B)0.100 L
• C)1.12 L
• D)2.24 L
• E)4.48 L

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