Chemistry The buffer action of blood is due to the presence of CI– and [HCO3]– [HCO3]– and H2CO3 CI– and [CO3]2– HCI and NaCI CI– and [HCO3]– [HCO3]– and H2CO3 CI– and [CO3]2– HCI and NaCI ANSWER DOWNLOAD EXAMIANS APP
Chemistry The ore of Aluminium is Hematite Chalco pyrites Bauxite Fluorspar Hematite Chalco pyrites Bauxite Fluorspar ANSWER DOWNLOAD EXAMIANS APP
Chemistry Bleaching powder is used in drinking water as a/an Disinfectant Coagulant Antibiotic Antiseptic Disinfectant Coagulant Antibiotic Antiseptic ANSWER DOWNLOAD EXAMIANS APP
Chemistry Atoms of same element having different mass numbers are called________ Isomers Isotopes Isobars Isotones Isomers Isotopes Isobars Isotones ANSWER DOWNLOAD EXAMIANS APP
Chemistry Ultraviolet rays can be used in water treatment as Hydrolyser Disinfectant Precipitator Flocculator Hydrolyser Disinfectant Precipitator Flocculator ANSWER DOWNLOAD EXAMIANS APP
Chemistry The elements in the modern Periodic table are arranged according to their Atomic number Neutron number Atomic Weight Mass number Atomic number Neutron number Atomic Weight Mass number ANSWER DOWNLOAD EXAMIANS APP
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