Chemistry Which among the following elements is found in maximum percentage in the human body ? Hydrogen Carbon Nitrozen Oxyzen Hydrogen Carbon Nitrozen Oxyzen ANSWER DOWNLOAD EXAMIANS APP
Chemistry Atomic number is the number equal to Protons Neutrons None of these Electrons Protons Neutrons None of these Electrons ANSWER DOWNLOAD EXAMIANS APP
Chemistry Which of the following is not a precious/semi-precious stone? Pearl Ruby Sapphire Emerald Pearl Ruby Sapphire Emerald ANSWER DOWNLOAD EXAMIANS APP
Chemistry Which of the following is an antidiabatic drug? Chloroquine Insulin Aspirin Penicillin Chloroquine Insulin Aspirin Penicillin ANSWER DOWNLOAD EXAMIANS APP
Chemistry The molecule which has the highest percentage of ionic character among the following is HF HBr HI HCI HF HBr HI HCI ANSWER DOWNLOAD EXAMIANS APP
Chemistry Number of6.023 × 1020 atoms present in one mole of a gas at STP is '6.023 × 10–23 6.023 × 1020 '6.023 × 10–20 6.023 × 1023 '6.023 × 10–23 6.023 × 1020 '6.023 × 10–20 6.023 × 1023 ANSWER DOWNLOAD EXAMIANS APP
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