Chemistry, 05.03.2021 20:50, tanviknawale
How many grams of iron (III) chloride are needed to produce 7.5 moles of magnesium chloride?
Answers: 2
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Energy is released during which phase changes? check all that apply. boiling condensing depositing freezing melting subliming
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Which type of stress results when two plates push against one another? a. compression b. tension c. force d. shear
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An atom of sodium-23 (atomic number = 11) has a positive charge of +1. give this information, how many electrons does it have? how many proteins and neutrons does this atom have
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Chemistry, 22.06.2019 07:00, shradhwaip2426
Achemist wants to extract copper metal from copper chloride solution. the chemist places 0.50 grams of aluminum foil in a solution containing 0.75 grams of copper (ii) chloride. a single replacement reaction takes place. (ii) chloride. a single replacement reaction takes place. which statement explains the maximum amount of copper that the chemist can extract using this reaction? a) approximately 0.36 grams, because copper (ii) chloride acts as a limiting reactant b) approximately 1.8 grams, because copper (ii) chloride acts as a limiting reactant c) approximately 0.36 grams, because aluminum acts as a limiting reactant d) approximately 1.8 grams, because aluminum acts as a limiting reactant
Answers: 3
How many grams of iron (III) chloride are needed to produce 7.5 moles of magnesium chloride?...