Chemistry, 07.03.2021 21:50, allieeastridge
Mg + HCl → MgCl2 + H2 How many liters of hydrogen gas are produced at 298 K and 0.940 atm if 4.00 moles of hydrochloric acid react with an excess of magnesium metal?
Answers: 2
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Solutions of sodium carbonate and silver nitrate react to form solid silver carbonate and a solution of sodium nitrate. a solution containing 3.50 g of sodium carbonate is mixed with one containing 5.00 g of silver nitrate. how many grams of sodium carbonate, silver nitrate, silver carbonate, and sodium nitrate are present after the reaction is complete?
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Mg + HCl → MgCl2 + H2
How many liters of hydrogen gas are produced at 298 K and 0.940 atm if 4.00 m...
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