Chemistry Which gas does not form the part of atmosphere ? None of these Nitrogen Helium Chlorine None of these Nitrogen Helium Chlorine ANSWER DOWNLOAD EXAMIANS APP
Chemistry In surgery, metal pins are used for joining together broken bones. These metal pins remain uncorroded in the body. What is the material of these pins? Iron Copper Aluminium Titanium Iron Copper Aluminium Titanium ANSWER DOWNLOAD EXAMIANS APP
Chemistry The example of oligosaccharide is Glucose Cellulose Sucrose Ribose Glucose Cellulose Sucrose Ribose ANSWER DOWNLOAD EXAMIANS APP
Chemistry Which one of the following is found in Vinegar ? Acetic acid Butyric acid Formic acid Propionic acid Acetic acid Butyric acid Formic acid Propionic acid ANSWER DOWNLOAD EXAMIANS APP
Chemistry Milk is a natural Solution Suspension Mixture Emulsion Solution Suspension Mixture Emulsion ANSWER DOWNLOAD EXAMIANS APP
Chemistry Number of6.023 × 1020 atoms present in one mole of a gas at STP is 6.023 × 1023 6.023 × 1020 '6.023 × 10–20 '6.023 × 10–23 6.023 × 1023 6.023 × 1020 '6.023 × 10–20 '6.023 × 10–23 ANSWER DOWNLOAD EXAMIANS APP
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