NaCl:
Na = + 1
Cl = - 1
hope this helps!
Answer:
The rule is especially applicable to carbon, nitrogen, oxygen, and the halogens, but also to metals such as sodium or magnesium. ... All four of these electrons are counted in both the carbon octet and the oxygen octet, so that both atoms are considered to obey the octet rule.
1- One mole is = 6.02 x 10^23 of anything, So one mole of atoms is 6.02x10^23.
2- when the balloon contains 0.15 moles of Co2 gas so:
the no.of molecules of Co2 = 0.15 x 6.02x 10^23
= 9.0 x 10^22
Answer:
An earthquake's <u>what happens when two blocks of the earth suddenly slip past one another. </u>
located directly above its <u>The epic Center </u>
Explanation:
<h2>Hope this helps you !! </h2>
