Neutrons and protons are in the nucleus
electrons are on shells which orbit the nucleus
The answer would be C. Hope this helps
The charge of a Rb ion would be +1
Answer:
The 200 grams of carbohydrate would this convert to 800 kcals in a day.
Explanation:
Carbohydrates are the source of energy. The metabolism of 1 gram of carbohydrates gives 4 kcals of energy.
If 200 grams of carbohydrate is consumed in a day, then the energy provided by it is:-

<u>The 200 grams of carbohydrate would this convert to 800 kcals in a day.</u>
Answer:
b.Beta
Explanation:
mass number remains constant while atomic number has been increased by 1 unit . beta is electron like element where its mass number is 0 and atomic number is -1.