Chemistry, 16.09.2021 23:30 straightbarz5916
Which group below are all items that have matter?
A Sunlight, heat, and candy
B Television, sound, and ice cream
C Tomatoes, chocolate, and a desk
D Wood, electricity, and apple
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The climate of the continental united states is generally 1. tropical 2. temperate 3. arctic 4. highland
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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
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Chemistry, 22.06.2019 18:30
What volume of a 0.0606 m solution of strontium bromide is needed to obtain 0.340 mol of the compound? question 42 options: a)5.61 l b) 3.4 l c) 600 ml d) 1 l e) 178 ml
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Which group below are all items that have matter?
A Sunlight, heat, and candy
B Television,...
B Television,...
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