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gizmo_the_mogwai [7]
4 years ago
9

You have 125 g of a certain seasoning and are told that it contains 92.0 g of salt. What is the percentage of salt by mass in th

is seasoning?
Chemistry
2 answers:
PSYCHO15rus [73]4 years ago
4 0
92.0g/ 125g = .736
.736•100 = 73.6%
worty [1.4K]4 years ago
4 0

<u>Answer:</u> The percentage of salt by mass in the seasoning is 73.6 %

<u>Explanation:</u>

To calculate the percentage composition of a substance in a mixture, we use the equation:

\%\text{ composition of substance}=\frac{\text{Mass of substance}}{\text{Mass of mixture}}\times 100

We are given:

Mass of salt = 92 g

Mass of mixture (seasoning) = 125 g

Putting values in above equation:

\%\text{ composition of salt}=\frac{92}{125}\times 100=73.6\%

Hence, the percentage of salt by mass in the seasoning is 73.6 %.

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