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100 g of mercuric oxide decomposes to produce oxygen of

100 g of mercuric oxide decomposes to produce oxygen of oxygen (O) and mercury (Hg) in a chemical reaction. According to the Law
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When HgO is heated, it decomposes into elemental mercury and diatomic oxygen gas. If 42.9 g of Hg is obtained from 70.1 g of the
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2. asked by Lara
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If You Heated 100 Grams Of Powdered Mercuric Oxide To Produce 93 Grams Of Liquid Mercury How Much Oxygen Would Be Released
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when 2.750 g of the oxide of lead is heated to a high temperature,it decomposes to produce 0.0640 g of oxygen gas and 2.686 g of
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2. asked by joan
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When mercury oxide is heated, it decomposes into mercury and oxygen. If 26.8 g of mercury oxide decomposes, producing 1.8 g
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2. asked by Mg Good
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A 71.1 g sample of an unknown compound contains 10.1 g of hydrogen. What is the percent by mass of hydrogen in the compound?When
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2. asked by taja
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how to find the volume of oxygen at STP from the Deoomposition of 10.8 g of mercuric oxide?
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2. asked by jamar
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5.8 g of an inorganic metal oxide ore mainly contains 90% of Nickel (III) oxide which decomposes to elemental nickel and oxygen
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2. asked by deniz k.
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Consider the following chemical equation:HgO(s) → Hg(l) + O2(g) How many milliliters of oxygen gas at STP are released from
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2. asked by Kalen
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Potassium nitrate decomposes on heating, producing potassium oxide and gaseous nitrogen and oxygen:4KNO3(s)--> 2K2O(s) + 2N2(g)
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2. asked by B
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