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3 years ago

9

Two firefighters are trying to break through a door. One firefighter is heavy, and the other is light. If they run at the same s

peed, which one is more likely to break through?

1 answer:

liubo4ka [24]3 years ago

7 0

Answer:

the heavy one

Explanation:

the heavy one because heavy things and break things and the light one can't

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Answer : The molarity and molality of the solution is, 18.29 mole/L and 499.59 mole/Kg respectively.

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98.0 % sulfuric acid by mass means that 98.0 gram of sulfuric acid is present in 100 g of solution.

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Mass of solution = 100 g

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First we have to calculate the volume of solution.

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Now we have to calculate the molarity of solution.

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Now we have to calculate the molality of the solution.

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