Question

Which is the softest metal and which is hardest metal?? give reasons???

Answer 1

Cesium is the softest metal  which is so soft that it can be cut with a butter knife. It is used in atomic clocks.

Chromium is the hardest metal and hardness is determined by its resistance offered while scratching. So, Chromium is an important ingredient of Steel.

Answer 2

Answer:-

• Tungsten is one of the hardest metals you will find in nature.

• Tungsten has the highest tensile strength of any natural metal, but it's brittle and tends to shatter on impact.

• Titanium has a tensile strength of 63,000 PSI.

• Cesium is considered the softest metal, Lead is also considered among the softest metals.

• It is very delicate and easily indented by, essentially, everything else.

i hope it helps you.