A. 0.1 B. 0.3 C. 1.0 D. 2.7 E. 3.0 Correct Answer: Option C - 1.0
A. hydrogenation B. dissociation C. hydrolysis D. dialysis E. dehydration Correct Answer: Option C - hydrolysis
A. 2.73cm³ B. 28.3cm³ C. 37.3cm³ D. 273cm³ E. 283cm³ Correct Answer: Option B - 28.3cm³
A. Sodium metal is produced at the anode B. Sodium amalgam is formed at the cathode C. Oxygen gas is…
A. evaporation B. sublimation C. decomposition D. combustion E. ionization Correct Answer: Option B - sublimation
A. trioxonitrate (V) B. tetraoxosulphate (IV) C. oxide D. hydride E. chloride Correct Answer: Option E - chloride
A. sulphur B. carbon (IV) oxide C. noble gases D. liquefied oxygen E. liquefied nitrogen Correct Answer: Option A -…
A. sulphur (lV) oxide B. but-3-ene C. pentane D. hydrogen sulphide E. propyne Correct Answer: Option C - pentane
A. corrosive B. concentrated C. reactive D. soluble in water E. ionized in water Correct Answer: Option E - ionized…
A. Diluting the hydrochloric acid B. Adding some distilled water C. Decreasing the temperature D. Grinding the metal into powder…