A. 5.9 g B. 11.8 g C. 23.8 g D. 47.3 g Correct Answer: Option B B. 11.8 g
A. 2 B. 3 C. 6 D. 7 Correct Answer: Option C C. 6
A. backward reaction would be favoured B. forward reaction would favoured C. reaction would stop D. reaction would be at…
A. AI2O3 B. Fe2O3 C. MgO D. Na2O Correct Answer: Option A A. AI2O3
A. the process is endothermic B. the process is exothermic C. NH4CI is highly soluble in water D. NH4CI forms…
A. is constant for a strong acid and a strong base B. cannot be determined using calorimeter C. has a…
A. colourless B. orange C. pink D. yellow Correct Answer: Option A A. colourless
A. CH3COOH(aq) B. H2CO3(aq) C. H2SO4(aq) D. NaOH (aq) Correct Answer: Option C C. H2SO4(aq)
A. Boyle's law B. Charles' law C. Dalton's law D. Gay Lussac's law Correct Answer: Option A A. Boyle's law
A. 183 K B. 264 K C. 300 K D. 341 K Correct Answer: Option D D. 341 K