Author Question: Sodium metal and water react to form hydrogen and sodium hydroxide. If 5.98 g of sodium react with ... (Read 72 times)

dalyningkenk · **on:** Feb 15, 2020

Question 1

Methane and oxygen react to form carbon dioxide and water. What mass of water is formed if 3.2 g of methane reacts with 12.8 g of oxygen to produce 8.8 g of carbon dioxide?
◦ 16.0 g
◦ 8.8 g
◦ 7.2 g
◦ 14.8 g

Question 2

Sodium metal and water react to form hydrogen and sodium hydroxide. If 5.98 g of sodium react with water to form 0.26 g of hydrogen and 10.40 g of sodium hydroxide, what mass of water was consumed in the reaction?
◦ 10.14 g
◦ 10.66 g
◦ 5.98 g
◦ 4.68 g

1_Step_At_ATime · **Reply #1 on:** Feb 15, 2020

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