Fertiliser Technology H₃PO₄ is the chemical formula of __________ phosphoric acid. Meta Ortho Pyro None of these Meta Ortho Pyro None of these ANSWER DOWNLOAD EXAMIANS APP
Fertiliser Technology Prilling of urea should be accomplished (in a sprayer) just above the melting point of urea with minimum of retention time, otherwise it will result in Biuret formation Low bulk density product Substantially wet non-flowing and sticky product Non-spherical prills Biuret formation Low bulk density product Substantially wet non-flowing and sticky product Non-spherical prills ANSWER DOWNLOAD EXAMIANS APP
Fertiliser Technology pH value of soil is maintained at __________ by the addition of fertiliser for optimum growth and health of the plant. 44020 44084 44178 43926 44020 44084 44178 43926 ANSWER DOWNLOAD EXAMIANS APP
Fertiliser Technology Red phosphorous is changed into white phosphorous by Melting under pressure Vaporisation followed by condensation Heating in presence of light None of these Melting under pressure Vaporisation followed by condensation Heating in presence of light None of these ANSWER DOWNLOAD EXAMIANS APP
Fertiliser Technology Steam reforming of naphtha is a source of hydrogen production for nitrogeneous fertiliser industry. What is the usual ratio of steam to carbon maintained in the process of steam reforming of naphtha? 0.62569444444444 1.5:1 3.5:1 0.41736111111111 0.62569444444444 1.5:1 3.5:1 0.41736111111111 ANSWER DOWNLOAD EXAMIANS APP
Fertiliser Technology Catalyst used in ammonia synthesis uses __________ as a promoter. Pt Ni Al2O₃ K₂O Pt Ni Al2O₃ K₂O ANSWER DOWNLOAD EXAMIANS APP