B.
Increase the amount of energy needed to carry out preferred process
1. B
2. C
3. E
4. D
5. A
6. B
7. A
8. E
9. A
Hope this helps!
Answer:
the reactivity of metals decreases as you go from left to right and it increases as you go down on the periodic table.
Explanation:
Answer: an electron and an electron antineutrino, one of the neutrons in the carbon-14 atom decays to a proton and the carbon-14 (half-life of 5,700 ± 40 years) decays into the stable (non-radioactive) isotope nitrogen-14.
Neutrons: 8
Isotope mass: 14.003241 u
Symbol names: 14C; carbon-14, C-14, radioca...
Protons: 6