Answer:
A carbon atom.
Step-by-step explanation:
All carbon atoms have 6 protons however the amount of neutrons can vary but doesnt change the element.
Each state is different. You have to look at your local laws.
Answer:
78.5
Step-by-step explanation:
The diameter (d) is equal to the radius x 2, so take half of d to get r. Use r (5) in the equation to get your answer.
A= 3.12 x 5^2
A= 78.5
Answer:
n<-9
p (put the symbol already there here) -7
Step-by-step explanation:
Hope this helps!!
Answer:
Step-by-step explanation:
28=8+5x
20=5x
=4
four is your answer
