Download Aptitude Crack
img not found img not found

Fertiliser Technology

Q1:

Ammonium sulphate can be produced by reacting gypsum with

A ammonia

B ammonium carbonate

C nitric acid

D none of these

ANS:B - ammonium carbonate

Ammonium sulfate can be produced by reacting gypsum (calcium sulfate) with ammonium carbonate. The chemical equation for this reaction is: (𝑁𝐻4)2𝐶𝑂3+𝐶𝑎𝑆𝑂4→(𝑁𝐻4)2𝑆𝑂4+𝐶𝑎𝐶𝑂3(NH4​)2​CO3​+CaSO4​→(NH4​)2​SO4​+CaCO3​ So, the correct option is: ammonium carbonate



img not found
img

For help Students Orientation
Mcqs Questions

One stop destination for examination, preparation, recruitment, and more. Specially designed online test to solve all your preparation worries. Go wherever you want to and practice whenever you want, using the online test platform.