Answer:
Ethical concerns affect scientific research by adding boundaries to what can and cant be experimented on. An example is that its socially unacceptable to experiment on humans because its considered wrong and horrific, even at the expense of learning more about human nature and/or the human body.
A solute is a substance that dissolves into another substance , and forms a solution.
I believe your answer is 23.
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Hope this helps!
Answer:
we would need a bit more info for this
Explanation:
