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Brilliant_brown [7]
3 years ago
8

What is the concentration if I have 200 mL of water and dissolve 13g of salt in it? Show your work!

Chemistry
1 answer:
dem82 [27]3 years ago
4 0

Answer:

The concentration is 0.065g/mL

Explanation:

Given

m = 13g --- mass of salt

V =200mL --- volume of water

Required

Determine the concentration (C)

This is calculated as:

C = \frac{m}{V}

C = \frac{13g}{200mL}

C = \frac{13}{200}g/mL

C = 0.065g/mL

<em>The concentration is 0.065g/mL</em>

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