the answer is d
because the reverse reaction is slow
17000 grams and this is a filler
The number of protons in one atom of an element determines the atom's identity, and the number of electrons determines its electrical charge. The atomic number tells you the number of protons in one atom of an element. It also tells you the number of electrons in a neutral atom of that element.
Sorry but do you have any clearer photos? Or can you leave the question below I’ll gladly help
The rectum is right above the anus