Each atom has a few isotopes, which are atoms with the same amount of protons, but more or less neutrons. This doesn't affect the atom greatly, because neutrons have no charge. The main differneve between isotopes is the weight. Neutrons have the most mass out of protons, electrons, and neutrons, so isotopes with more neutrons would be heavier.
If two atoms are isotopes of the same element, the atoms must have the same amount of protons.
I think the answer is c. I'm sorry if I'm wrong. I hope this helps also
Answer:
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Explanation:lets get ma boa
Answer:
It is observed that H2 gas gives out 286kJ/m, Methane gives out 802.3kJ/m and hexane gives out 4163kJ/m of heat. They are all exergonic or exothermic reaction but have different values of heat given out. The amount of carbon atom present, is what determines the heat given out, as higher carbon compound like Hexane gave out more heat than Methane and Hydrogen gas have out the least.
Explanation:
Answer:
KOH(aq) + HCI(aq) -----> KCI(aq )+ H2O
base acid salt water
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