Answer:
i need this for a challenge
Step-by-step explanation:
The scientist that made a more concentrated salt solution is scientist A.
<h3>How to compute the value?</h3>
Since Scientist A dissolved 1.0 kilogram of salt in 3.0 liters of water. The concentration will be:
= 1/3 = 0.33
Scientist B dissolved 2.0 pounds of salt into 7.0 pints of water. The concentration will be:
= 2/7
= 0.285
Therefore, the scientist that made a more concentrated salt solution is scientist A.
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Answer: 440 ft^2
Explanation:
I hope this helped!
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Answer:
270.63
Step-by-step explanation:
hope you get it right
Answer: D).-20
Step-by-step explanation:
