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Nickel metal reacted with oxygen: Ni (s) + O2 (g)

Nickel metal reacted with oxygen: Ni (s) + O2 (g) --> Ni2O3 (s). 95.00g of Nickel is reacted with 2.000L oxygen at 10.56 atm and
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2. asked by Louis
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A 21.5 g sample of nickel was treated with excess silver nitrate solution to produce silver metal and nickel(II) nitrate. The
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2. asked by HELPPLS
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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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when the supply of oxygen is limited, iron metal reacts with oxygen to produce a mixture of FeO and Fe203.in a certain
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2. asked by Chansa
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a 2.800 g sample of metal M reacted with oxygen to form 3.365 g Ms)3. What is the atomic mass of the metal M?
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2. asked by julie
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Nickel metal has a density of 2.9 g/mL How much does a measured 8.66 ml of nickel metal weigh in mg?a. 1.4 ×103mg b. 2.5x10^mg
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2. asked by Tayo
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2.241 g sample of nickel combines with oxygen to produce 2.852 g of metal oxide.Calculate the number of grams of xygen in the
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2. asked by Julie
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Nickel was reacted with an aqueous solutionn containing 400grams of copper(II)perchlorate. The reaction was stopped after 1 hour
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2. asked by Canzadia
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1) A 15.0 g sample of nickel metal is heated to 100.0 C and dropped into 55.0 g of water, initially at 23.0 C. Calculate the
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2. asked by Kim
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we created a nickel coordination compound made of nickel and chlorine and we used silver nitrate to titrate it. If the silver
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2. asked by Chelsea
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