Question

9. THESE METALS CAN BE CUT BY A KNIFE

a) ALUMINIUM AND COPPER
b) SODIUM AND POTTASIUM​

Answer 1

Hey there

the answer is sodium and potassium.

Answer 2

Answer:

(B) Na AND K...☜☆☞☜☆☞☜☆☞☜☆☞☜☆☞