small quantities of oxygen can be prepared in the laboratory by heating potassium chlorate, KCIO3 (s) the equation for the reaction is  2KCIO3 --> 2KCl + 3O2 calculate how many grams of O2 (g) can be produced from heating 58.1g KCIO3 (s) mass =

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Q: how many grams of water will be formed

A: Given :- mass of Fe2O3 = 27.2 g  To calculate :- mass of H2O (in g)

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Q: For the reaction 3 КОН+ H, PO-K, PO + 3H,O how many grams of potassium phosphate, K3PO4, are…

A: Molar of KOH = 56.11 g/molMolar mass of K3PO4 = 212.27 g/mol

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Q: Consider the balanced chemical reaction below. How many grams of carbon monoxide are required to…

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A: Given: Mass of Cr2O3 = 350.0 g Mass of Si = 235.0 g Mass of Cr = 213.2 g

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Q: Small quantities of oxygen can be prepared in the laboratory by heating potassium chlorate,…

A: Given: Mass of KCIO3 = 69.3 g Molar mass of KCIO3 = 122.55  g/mol Molar mass of O2 = 32.0 g/mol

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Q: According to the following reaction, how many grams of water will be formed upon the complete…

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Q: For the reaction 3KOH+H3PO4⟶K3PO4+3H2O3KOH+H3PO4⟶K3PO4+3H2O how many grams of potassium phosphate,…

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Q: Question 25 of 97 DDT was an insecticide used to prevent mosquito borne diseases. Due to the harmful…

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Q: Consider the reaction between ammonium and oxygen: 4 NH3 e)+ 5 02 (e) --> 4 NO ) + 6 H20 () A…

A: Given, 4NH3(g)+5O2(g)→4 NO(g)+6H2O(l) mass of NH3=10.8 g mass of O2=5.30 g NO produced = 3.0 g