Question

When invented the dry ice?

Answer 1

dry ice was first discovered by Charles Thilorier a French chemist in 1834.

Answer 2

The dry ice was invented in around 1835 .

• Dry ice is a solid form of CO₂ gas .
• Dry ice corporation of America trademark this form of Co₂ as DRY ICE .
• There are generally three forms of dry ice in which they are formed-

1. Large blocks
2. Cylindrical small pallets.
3. Cylindrical tiny

• Dry ice have low temperature then that of normal water ice .