Solid substance commonly known as 'dry ice'

Home / Chemistry GK Chapter Wise / Non Metal And Its Compounds / Question

Examveda

Solid substance commonly known as 'dry ice':

A. CaCO₃

B. CO

C. CO₂

D. CaCl₂

Answer: Option C

Related Questions on Non Metal and Its Compounds

A. Ammonium

B. Iodide

C. Fluoride

D. Chloride

View Answer

A. it is red in colour

B. it is highly polymerised

C. it is insoluble in C₂H₅OH

D. it is hard

View Answer

A. solid

B. liquid

C. supercooled liquid

D. colloidal sol

View Answer

A. NO

B. N₂O₅

C. NO₂

D. N₂O

View Answer