Answer:
Ee your house 6r2f5r56rrrr6gjyf
Explanation:
Answer=3
<span>Decomposition, double replacement, and synthesis are 3 types of chemical reactions.</span>
B. False
Stability is determined by the ratio of neutrons and protons. Electrons are not in nucleus.
Aluminium is a good conductor of heat
physical properties is what you can see about the element or object all other options are chemical properties
C can be the only correct answer - 6.023 x 10^23 is the amount of molecules in a mol of an element. 4.5 x 6.023 x 10^23 can not equal anything but C.
4.5 x 6.023 x 10^23 = 2.71035 x 10^24
