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a chemist reacted 64 grams of Ru with O2. This

a chemist reacted 64 grams of Ru with O2. This reaction produced 160 grams of ruthenium oxide and 4 grams of leftover O2. How
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2. asked by Griffinson
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Calculate how many grams of iron can be made from 16.5 grams of iron(III) oxide if hydrogen gas is in excess.How many grams of
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2. asked by Ayesha
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10.0 grams of magnesium reacted with fluorine to produce MgF2Find balance equation: 2MgF2=2MgF 1)can someone explain to me how
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A chemist reacted 57.50 grams of sodium metal with an excess amount of chlorine gas. The chemical reaction that occurred is
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A chemist wants to make 3.1L of a 0.104M solution. How much KCl in grams should the chemist use?
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2. asked by rachel
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A chemist reacted 0.05 moles of sodium with water to form 50cm3 of sodium hydroxide solution.Na + H2O -- NaOH + H2 (unbalanced)
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2. asked by Jo
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A chemist reacted 0.05 moles of solid sodium with water to form 50 cm3 of sodium hydroxide solution what mass of sodium was
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2. asked by Anonymous
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A chemist reacted 0.05 mol of sodium with water to form 50cm3 of sodium hydroxide what was the mass of sodium reactedNa+h2p-Noah
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2. asked by Maria
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18.0 grams of oxygen is reacted with nitrogen to make 56.0 grams of nitrogen dioxide according to the following reaction:2O2 +
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2. asked by SAMM
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In an experiment a chemist reacts 7.85 grams of manganese with 2.29 grams of oxygen to make 10.14 grams of a powder.
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2. asked by Noah
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