Chemistry, asked by kvnmurty2019, 1 day ago

PLEASE SOLVE THIS
CAUSE IT"S REALLY REALLY IMPORTANT

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Answers

Answered by krishg93
2

Answer:

W - 17

X - 33

Y - 20

Z - 20

Explanation:

MARI ME AS BRAINLIEST

Answered by smurf67
4

Answer:

Chlorine³⁵ W - 18

sodium X - 22

potassium Y- 19

chlorine³⁷ Z - 17

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