Respuesta :
Answer:
A. They all contain oxygen
B. They all have a charge of 1-
Explanation:
Answer:
A and B
They all contain oxygen.
They all have a charge of 1-.
Explanation:
PLATO ANSWER
Answer:
A. They all contain oxygen
B. They all have a charge of 1-
Explanation:
Answer:
A and B
They all contain oxygen.
They all have a charge of 1-.
Explanation:
PLATO ANSWER