Question

I)Fill in the blanks

1)……………………….. is the property which enables metals to be drawn into wires.

2)………………………….. is used in the water purification process to make drinking water supply

germ-free.

3)…………………….. metal is used for galvanising iron to protect it from rusting.

4)Iron is present in our body in the form of …………………………… .

5)………………………………. are elements whose properties are intermediate between those of

metals and non-metals.​

Answer 1

Answer:

ductility

chlorine

zinc

red blood cells

metalloids

Answer 2

Answer:

1 ductility

2. physical processes such as filtration, sedimentation, and distillation; biological processes

3