Answer:
b
Explanation:
im pretty sure could be wrong
Answer: The answer is D
Explanation:
So there is 2K + 2H2O --> 2KOH + 1H2
2Potassium + 2Water ---> 2Potassium Hydroxide + 1Dihyrogen
The wrong one is
<span>radioactive half-life is increased by heating the isotope.</span>
Answer: 11 Electrons
Explanation: This is because a neutral atom has the same number of protons and electrons.