A. have the same atomic size B. are reducing agents C. from ions easily D. have variable oxidation states E.…
A. sterilization of medical equipment B. tracing reaction paths C. dating elements D. radiography E. determining equilibrium positions Correct Answer:…
A. Carbon exhibits allotropy B. Sulphur exhibits allotropy C. Chlorine exhibits allotopy D. Nitrogen is a gas E. Argon is…
A. Nitrogen (IV0 oxide B. Carbon (IV) oxide C. Sulphur (IV) oxide D. Phosphorus (IV) oxide E. Nitrogen oxide Correct…
A. sp B. sp² C. sp³ D. sp³d E. sp³d² Correct Answer: Option C - sp³
A. CHI3 B. CHCI3 C. CH3OH D. C2H5OH E. CHBr3 Correct Answer: Option B - CHCI3
A. detergents are synthetic while soaps are not B. detergents are more soluble in water than soaps C. scum is…
A. hygroscopic B. deliquescent C. efflorescent D. fluorescent E. effervescent Correct Answer: Option C - efflorescent
A. CH2 B. CH3 C. C2H2 D. C2H4 E. C2H6 Correct Answer: Option B - CH3
A. 6.02 x 10²³ B. 3.01 x 10²² C. 6.02 x 10²² D. 5. 08 x 10²² E. 3.01 x…