A metallic bond is a force that holds atoms together in a metallic substance.
ANSWER:
A. n=5 to n=1
Hope it helps u!
Answer: 3.97 moles HCl
Explanation: Solution:
2.39x10²⁴ atoms HCl x 1 mole HCl /
6.022x10²³ atoms HCl
= 3.97 moles HCl
Answer:
Oxygen
Explanation:
Any Hydrocarbon + Oxygen ----> Carbon Dioxide + H2O (Water vapour, gas, water)
12 moles are needed because stoichiometry is 1:2
D