Calcium chloride contains only one calcium and 2 chloride atom thus it's ionic formula would be CaCl2.
<span>(8.90/95.211) =0.09347 moles</span>
Answer:
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Explanation:
Oxygen and carbon dioxide
Compare the density of the object in question to the density of water. If its density is less than water, it will float. For example, oak floats because its density is 0.7 g/cm³. If the density of an object is greater than water, it will sink.
