The number of atoms in a molecule can be calculated by adding all of the number of elements from the chemical formula. For chlorophyll, the chemical formula would be <span>C55H72MgN4O5 adding all the elements we have 137 atoms. Hope this answers the question.</span>
Answer:
b)
Explanation:
the data for the average height of the plants in all three trails contains error
H20 + CO2............. not balanced.....
