Stoichiometry, PLEASE HELP THIS IS DUE TODAY :(
2KClO3 → 2KCl + 3O2
If 12.25 g of potass...
Chemistry, 14.05.2021 20:20, itsyourboyrocky
Stoichiometry, PLEASE HELP THIS IS DUE TODAY :(
2KClO3 → 2KCl + 3O2
If 12.25 g of potassium chlorate decomposes, how many grams of oxygen will be created?
Approximately how many liters of oxygen gas will be produced (at STP)?
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2Mg + 2 CuSO4 + H2O → 2MgSO4 + Cu2O + H2
If 1.46 g of Mg are added to excess CuSO4, how many grams of Cu2O will be produced?
If 1.46 g of Mg are added to excess CuSO4, how many moles of H 2 will be produced?
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2.54 g of beryllium chloride is completely dissolved into 50.00 mL of water inside a beaker. What is the concentration of the beryllium chloride?
Extra Credit
What is the concentration of the beryllium ion?
What is the concentration of chloride ions?
Answers: 3
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