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:18
Step-by-step explanation:
Its is 18 caycausecause the arrow is pointing next to it
1
Answer:
$9.66 isb15% of $64.40
Step-by-step explanation:
64.40×15%
Amp is the number in front of sine so its 1/2 aka D :)
Answer:
$5 per hour
Step-by-step explanation:
25/5 = 5
10*5 = 50
