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A. One mole of ammonia B. One mole of nitric acid C. Two mole of ammonia D. Two mole of nitric acid
A. Rock salt B. Magnesite C. Epsom salt D. Kieserite
A. Methyl amine B. Diethyl ether C. Ethyl iodide D. Ethyl alcohol
A. Blue B. Red C. White D. Green
