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Stoichiometry practice (g-g and mol-g)

Posljednje ažuriranje over 5 years ago

4 questions

Mole practice continued - now from grams to moles.

1

Pitanje 1

1.

2SO₂+ O₂ -> 2SO₂
Use dimensional analysis to calculate how many moles of SO₂will be produced if 11.2 grams of O₂ are reacted.

1

Pitanje 2

2.

2 C₄H₁₀+ 13 O₂ → 8 CO₂+ 10 H₂O
Identify the above chemical reaction type.
Using dimensional analysis calculate how many moles of water are produced when 43 grams of oxygen gas are reacted

1

Pitanje 3

3.

NH₃+ 5O₂ → 4NO + 6H₂O
Using dimensional analysis calculate how many grams of water are produced if 9.5 grams of oxygen gas are reacted.

1

Pitanje 4

4.

NH₃+ 5O₂ → 4NO + 6H₂O
Using dimensional analysis calculate how many grams of nitrogen monoxide are produced if 15.5g of oxygen gas are reacted.