by Sunday | Oct 13 | Chemistry JAMB
A. CaSO4 B. CaCO3 C. CuSO4 D. Zn(NO3)2 Correct Answer: Option B = CaCO3
by Sunday | Oct 13 | Chemistry JAMB
A. deliquescent B. effervescent C. hygroscopic D. efflorescent Correct Answer: Option C – hygroscopic
by Sunday | Oct 13 | Chemistry JAMB
A. respiration and combustion B. combustion and corrosion C. corrosion and respiration D. respiration and transpiration Correct Answer: Option B – combustion and corrosion
by Sunday | Oct 13 | Chemistry JAMB
A. more solute than it can dissolve at that temperature in the presence of undissolved solute B. as much solute as it can dissolve at that temperature in the presence of undissolved solute C. as much solute as it can dissolve at that temperature D. more solute than it...
by Sunday | Oct 13 | Chemistry JAMB
A. calcium tetraoxosulphate(VI) B. calcium trioxocarbonate (IV) C. calcium hydrogentrioxocarbonate (IV) D. aluminium trioxocarbonate (IV) Correct Answer: Option B – calcium trioxocarbonate (IV)