Answer:An oxygen atom usually has 8 protons, 8 neutrons, and 8 electrons. Looking at the periodic table, oxygen has atomic number 8 and atomic weight 15.999.
Explanation:
Answer:
if its a multiple question answer its hydroden and carbon
if not its carbon
Answer:
she should not have multiplied the sulfur atoms by the subscript 4
Explanation:
D. a and b because same-charged particles repel each other
Answer:
I believe that the percussion instruments are the drum and cymbal.
Explanation: