Answer:
chloroplast is the correct answer
For a single atom, the charge is the number of protons minus the number of electrons
Atoms of sulfur = 9.60⋅g32.06⋅g⋅mol−1×6.022×1023⋅mol−1 . Because the units all cancel out, the answer is clearly a number, ≅2×1023 as required.
Purple stem plants can be formed by genetics, they use their energy slightly different from other plants, they use less energy, but that may also be because of bad nutrition, and because they may be hungry for nutrients.
To determine the velocity of an object, you need to know the displacement and the change in time.
v = displacement / change in time
