Answer:
The molarity of the formed CaBr2 solution is 0.48 M
Explanation:
Step 1: Data given
Number of moles CaBr2 = 0.72 moles
Volume of water = 1.50 L
Step 2: Calculate the molarity of the solution
Molarity of CaBr2 solution = moles CaBr2 / volume water
Molarity of CaBr2 solution = 0.72 moles / 1.50 L
Molarity of CaBr2 solution = 0.48 mol / = 0.48 M
The molarity of the formed CaBr2 solution is 0.48 M
Answer:
Law of conservation of energy states that energy can neither be created nor can be destroyed but can be changed from one form to another
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Two electron pairs is the answer
Answer:
Zinc Sulfate
Explanation:
The balanced chemical equation is :
Zinc being more reactive than copper, replace the copper from copper sulfate (blue)and form zinc sulfate .
This is displacement reaction
