Answer:
15 protons
Explanation:
In a neutral atom (not an ion or isotope) the amount of protons will be the same as the atomic number and the number of electrons.
An ion will have different electron values.
An isotope will have a different number of neutrons and a different atomic mass.
<span>Because different coloured light has different wavelengths so the color of light affect the rate of photosynthesis. </span>
Answer:
I think option (A) is right answer
D) smallest particle with all the properties of an element
