Answer:
Isotopes are variants of an element, where the number of neutrons is different but its number of protons stay the same.
Explanation:
If the number of protons had changed then it would just be a different element.
Electron number changing simply adds charge to the atom, and doesn't change it or anything.
PLS GIVE BRAINLIEST
In earths surface or the bottom of the Ocean
Answer:
Odour is intensive
Explanation:
intensive properties are Independent of the amount of matter
Answer:
the theoretical yield of benzoin = 14.3165g
Explanation:
The steps is as shown in the attachment.
Answer:
Gravitational potential energy - into Kinetic energy
Explanation:
