Answer:
The valence shell (the 3s and 3p sublevels) contains six electrons, but it needs eight to become stable. Think of the octet rule. Therefore a sulfur atom will gain two electrons to form the sulfide anion with a charge of 2− , with the symbol S2− .
Answer:
yes
Explanation:
because this is a neutralization reaction that yield salt and water
It would have to be 40.0 only because it wouldn’t add up
The first difference that many people noticed was that salt will dissolve in water, but pepper will not. Some say putting it in the water will help. The pepper floats on the surface, while the salt sinks to the bottom and then dissolves. You can then evaporate the water to recover the salt.