QUESTION 2 Which statement is true based on periodic trend? A magnesium atom is bigger than a calcium atom. O A carbon a
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QUESTION 2 Which statement is true based on periodic trend? A magnesium atom is bigger than a calcium atom. O A carbon a
QUESTION 2 Which statement is true based on periodic trend? A magnesium atom is bigger than a calcium atom. O A carbon atom is bigger than a silicon atom An oxygen atom is smaller than a fluorine atom A potassium atom is bigger than a sodium atom QUESTION 3 Which of the following is a transition metal? O He Mg Ozn Bri 4
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