Chemistry Identify the metal which is non toxic in nature. Gold Cobalt Chromium Cadmium Gold Cobalt Chromium Cadmium ANSWER DOWNLOAD EXAMIANS APP
Chemistry The nucleus of an atom consists of All of these protons and neutrons electrons and neutrons electrons and protons All of these protons and neutrons electrons and neutrons electrons and protons ANSWER DOWNLOAD EXAMIANS APP
Chemistry Which of the following is not present in RNA Thymine Phosphate Ribose Uracil Thymine Phosphate Ribose Uracil ANSWER DOWNLOAD EXAMIANS APP
Chemistry Acid rain' is caused due to air - pollution by Carbon dioxide Nitrous oxide and sulphur dioxide Carbon monoxide Methane Carbon dioxide Nitrous oxide and sulphur dioxide Carbon monoxide Methane ANSWER DOWNLOAD EXAMIANS APP
Chemistry Milk is a Mixture None of these Metal Element Mixture None of these Metal Element ANSWER DOWNLOAD EXAMIANS APP
Chemistry Of the following commonly used materials, the one that is not an alloy is Bronze Brass Copper Steel Bronze Brass Copper Steel ANSWER DOWNLOAD EXAMIANS APP
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