Question

Put the following in order from smallest to largest in terms of atomic radius:

Mg, Cl, Sr, Br



Sr, Mg, Br, Cl


Mg, Sr, Cl, Br


Br, Cl, Sr, Mg


Cl, Br, Mg, Sr

Answer 1

Mg=150

CL=100

Sr=200

Br=115

first one is CL which its atomic radius is 100

second is Br with only 115 as an atomic radius

third is Mg with 150 atomic radius

last one is Sr with 200 atomic radius

Answer 2

Mg=150

CL=100

Sr=200

Br=115

first one is CL which its atomic radius is 100

second is Br with only 115 as an atomic radius

third is Mg with 150 atomic radius

last one is Sr with 200 atomic radius

Step-by-step explanation: