Chemistry, 24.04.2020 06:29 sarahhans6711
Using the following equation:
Fe2O3(s) + 3H2(g) → 2Fe(s) + 3H2001),
How many moles of iron can be made from 3 moles of Fe2O3?
Answers: 1
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What is a difference between a mixture of elements and a mixture of compounds
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Calculate the mass of 0.750 mol of the following substance. na3po4.
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Which one of the following is an oxidation-reduction reaction? naoh + hno3 --> h2o + kno3 naoh + hno3 --> h2o + kno3 so3 + h2o --> h2so4 cacl2 + na2co3 --> caco3 + 2 nacl ch4 + 2 o2 --> co2 + 2 h2o al2(so4)3 + 6 koh --> 2 al(oh)3 + 3 k2so4
Answers: 3
Using the following equation:
Fe2O3(s) + 3H2(g) → 2Fe(s) + 3H2001),
How many moles of ir...
Fe2O3(s) + 3H2(g) → 2Fe(s) + 3H2001),
How many moles of ir...
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