The rate of a chemical reaction can be raised by increasing the surface area of a solid reactant. This is done by cutting the substance into small pieces, or by grinding it into a powder.
Answer:
Distillation
Explanation:
The method of distillation can be used to separate the two liquids, if their boiling point is known. The liquid with lower boiling point will be evaporated and its vapours will be captured, while the liquid with higher boiling point will remail in the container in the liquid state.
There’s no element with symbol M
O2 gas, where there are two Oxygen atoms which are covalently bonded together
Answer:
A neutron transforms into a proton and an electron.
Explanation:
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