Answer:
the ans is in the picture with the steps
(hope it helps can i plz have brainlist :D hehe)
Explanation:
Answer:
Electrons
Explanation:
Atoms both have negative and positive particles
Protons are positive
Electrons are negative
Neutrons are neutral
Nuclei is where you find both neutrons and protons in an atom
Argon has 18 protons which identifies the element and is in group Noble Gases which has 8 valence electrons.
Answer: 1.19 M
Explanation:
molarity = (moles of solute)/(liters of solution) = 9.870 / 8.26 = 1.19 M