Chemistry Who developed Hydrogen Bomb? Samuel Cohen J. Robert Oppen Heimer Wernher Von Braun Edward Teller Samuel Cohen J. Robert Oppen Heimer Wernher Von Braun Edward Teller ANSWER DOWNLOAD EXAMIANS APP
Chemistry Epsom salt is used In making tooth paste In paper industry In softening water As purgative In making tooth paste In paper industry In softening water As purgative ANSWER DOWNLOAD EXAMIANS APP
Chemistry Galvanization is the : Deposition of aluminium on iron Deposition of zinc on iron Deposition of copper on iron Deposition of tin on iron Deposition of aluminium on iron Deposition of zinc on iron Deposition of copper on iron Deposition of tin on iron ANSWER DOWNLOAD EXAMIANS APP
Chemistry The process of removing calcium and magnesium from hard water is known as Sedimentation Flocculation Water softening Filtration Sedimentation Flocculation Water softening Filtration ANSWER DOWNLOAD EXAMIANS APP
Chemistry The function of sedimentation tank in sewage treatment is to: Remove water content Disinfect the sewage Aerate the sewage Remove suspended solids Remove water content Disinfect the sewage Aerate the sewage Remove suspended solids ANSWER DOWNLOAD EXAMIANS APP
Chemistry If the equilibrium constants for the systems H2 + I2 ? 2HI and 2HI ? H2 + I2 are K1 and K2 respectively, the relationship between K1 and K2 is : K1 = K2/2 K1 = K2 K 1 = 1 /K2 K1 = 2K2 K1 = K2/2 K1 = K2 K 1 = 1 /K2 K1 = 2K2 ANSWER DOWNLOAD EXAMIANS APP
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