Science, asked by jainakshat8824, 1 day ago

2 3. (a) The atomic number of three elements A, B and Care 9,10,13 respectively. Which of them will for a cation? (b) Calculate the formula mass of sodium chloride?

Answers

Answered by sunitakashyap270883

1

Answer:

Element with atomic number 9 is Fluorine. Element with atomic number 10 is Neon. Element with atomic number 13 is Aluminum.

Answered by aaliaafreen11

0

Answer:

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