The answer would have to be ummm 2
Answer:
they are electrically neutral because they form ionic bonds between positively and negatively charged atoms!
hope i helped :)
I feel like it is important, because it is always nice to learn about
new things and keep your mind open, to expand your knowledge.
I hope this helps ^-^
The answer is the second one 2.3 X 10-3 dm3
The sideways and downward movement of the edge of a plate of the earths crust into the mantle beneath another plate