1 matching 4 points what groups are the following elements located in? fr ca p sulfur iodine

Explanation:

Step1: Recall element group knowledge

Use the periodic - table.

Step2: Identify group of Fr

Francium (Fr) is in Group 1.

Step3: Identify group of Ca

Calcium (Ca) is in Group 2.

Step4: Identify group of P

Phosphorus (P) is in Group 15.

Step5: Identify group of Sulfur

Sulfur (S) is in Group 16.

Step6: Identify group of Iodine

Iodine (I) is in Group 17.

Answer:

Fr: Group 1; Ca: Group 2; P: Group 15; Sulfur: Group 16; Iodine: Group 17