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2 years ago

14

This graph compares the amounts of three different substances that can dissolve in 100 g of water at temperatures between 0° C a

nd 100° C.
Which substance is most soluble?

substance 1

substance 2

substance 3

2 answers:

oksian1 [2.3K]2 years ago

3 0

Substance 2 I think sorry if I’m wrong

bearhunter [10]2 years ago

3 0

I also think it’s substance 2

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Answer:

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Explanation:

To know which option is correct, let us calculate the number of mole present in 60g of calcium. This is illustrated below:

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