Chemistry Stalactites and Stalagmites form due to the precipitation of : CaCO3 MgCO3 MgCl2 CaCl2 CaCO3 MgCO3 MgCl2 CaCl2 ANSWER DOWNLOAD EXAMIANS APP
Chemistry Which of the following is not a precious/semi-precious stone? Ruby Emerald Pearl Sapphire Ruby Emerald Pearl Sapphire ANSWER DOWNLOAD EXAMIANS APP
Chemistry The chemical substance present in bones and teeth is Calcium phosphate Calcium chloride Calcium sulphate Calcium borate Calcium phosphate Calcium chloride Calcium sulphate Calcium borate ANSWER DOWNLOAD EXAMIANS APP
Chemistry Baryllium Sulphate is less soluble in water due to Low Energy of dissociation Lonic band Low inflammable energy High inflammable energy Low Energy of dissociation Lonic band Low inflammable energy High inflammable energy ANSWER DOWNLOAD EXAMIANS APP
Chemistry Chile saltpeter is the common name of: Sodium nitrate Potassium nitrate Sodium nitrite Potassium nitrite Sodium nitrate Potassium nitrate Sodium nitrite Potassium nitrite ANSWER DOWNLOAD EXAMIANS APP
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