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HELP PLEASE 40.0 grams of salt are dissolved in 100. grams of water. The solution is how many grams?

Sagot :

whitneytr12

Answer:

The mass of the solution is 140 grams.

Explanation:

The mass of the solution is given by the sum of the solute's mass and the solvent's mass:

[tex] m_{sol} = m_{ste} + m_{svt} [/tex]

Where:

[tex] m_{sol} [/tex]: is the mass of the solution

[tex]m_{ste}[/tex]: is the mass of the solute

[tex]m_{svt} [/tex]: is the mass of the solvent

The solute is the salt (40.0 g) and the solvent is the water (100 g), so:

[tex] m_{sol} = m_{ste} + m_{svt} = 40 g + 100 g = 140 g [/tex]

Therefore, the mass of the solution is 140 grams.

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