The weighted average atomic mass of Silicon is 28.1
(27.98 x .9223) + (28.98 x .0468) + (29.97 x .0309)
= 25.81 + 1.36 + .93
= 28.1
Answer:
it can help heat or cool a room.
Explanation:
I think this is right...
Answer:
c
Explanation:
three or more atoms make up one compound
The best answer between the two choices would be the first option TRUE because the scientific method is used to do more advance research and investigation on things.
