Answer:
Answer is D
Explanation:
an increase in the number of protons
Answer:
Lithium
Explanation:
I believe it is Lithium. It can easily be cut with a knife and is the 3rd lightest non gas on the periodic table that is not a gas.
Explanation:
The answer to questions are
A) 4
B) 3
C) 5
D) 3
E) 3
The answer to your question is an Egg
