Answer:
D. 76%
Explanation:
Percent yield=actual/theoretical * 100
38/50 * 100 = 76%
Chlorophyll is a green molecule found in plants that absorbs sunlight during photosynthesis and converts it to energy. It's been said to help with blood detoxification, odor control, wound healing, gut health, energy, immune system support and cancer prevention.
Answer:
20
Explanation:
protons and nucleons have an atomic weight of 1
electrons carry no weight
hence the weight of the atom is
10 + 10 = 20