1) they both lie in same Period
2) element on right side has 1 more valence electron than element on left side
You can use a fan on the wire. That's one way.
A catalyst is a substance that speeds up a chemical reaction.
Answer:Yes yes it can
Explanation:Why ? Because Stony Brook University in New York found that CFL bulbs produce incredibly high levels of UVA and UVC emissions, which are harmful to human skin.
A simple circuit consists of a battery to provide power, wires to carry the electrical power, and
load that uses the electrical power for example a light globe
good luck
