3 years ago

I need to know how to do number 1. If you can please show the work so I can try to understand it. Thanks!!

Chemistry

1 answer:

Elodia [21]3 years ago

8 0

Here's how you would solve it. The process should be the same for the others.

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A rock that has a mass if 180 grams dropped in a graduated cylinder that was originally filled to 52ml; it now reads 62ml. What

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Answer:

Explanation:

The density of a substance can be found by using the formula

$density = \frac{mass}{volume} \\$

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From the question we have

$density = \frac{180}{10} \\$

We have the final answer as

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30gtts/min

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3 years ago

A 10.0g sample of H2O(l) at 23.0degrees C absorbs 209 joules of heat. What is the final temp of the H2O(l) sample? Explain.

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Answer:

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