1. How many grams of iron are needed to completely consume 6.44 L of oxygen gas...

1.
How many grams of iron are needed to completely consume 6.44 L of oxygen gas according to the following reaction at 25 °C and 1 atm?

iron ( s ) + oxygen ( g ) iron(II) oxide ( s )

grams iron

2.
What volume of hydrogen gas is produced when 47.7 g of iron reacts completely according to the following reaction at 25 °C and 1 atm?

iron (s) + hydrochloric acid(aq)iron(II) chloride (aq) + hydrogen(g)

liters hydrogen gas

Expert Solution

queen_honey_blossom answered 2 years ago

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