True, buoyancy is the force a fluid exerts upon an object on its surface.
Answer:
You need to heat the mixture to 78.37°C
Explanation:
In distillation, you can separate 2 or more compounds based on their difference in boiling points.
In a mixture of ethanol and water, in theory, you need to heat the mixture to 78.37°C. In this temperature, the ethanol must be evaporated and then condensed in the receiving flask.
Answer:
D
Explanation:
the Same number of proton
The answer to your question is ( Protons and neautrons)
