Chemistry 1 carat of diamond is equal to 100 mg 200 g 100 g 200 mg 100 mg 200 g 100 g 200 mg ANSWER DOWNLOAD EXAMIANS APP
Chemistry Heavy metal pollution of water is caused by: Acid Plants Wood burning Paints Domestic sewage Acid Plants Wood burning Paints Domestic sewage ANSWER DOWNLOAD EXAMIANS APP
Chemistry Which of the following gases is present under pressure in soft drinks? Nitrous oxide Oxygen Carbon dioxide Nitrogen Nitrous oxide Oxygen Carbon dioxide Nitrogen ANSWER DOWNLOAD EXAMIANS APP
Chemistry Which of the following is a commercial source of energy? Sun Natural gas Dried dung Agricultural waste Sun Natural gas Dried dung Agricultural waste ANSWER DOWNLOAD EXAMIANS APP
Chemistry If we burn graphite, No residue will be left It will change into diamond Residue will be left It will not burn No residue will be left It will change into diamond Residue will be left It will not burn ANSWER DOWNLOAD EXAMIANS APP
Chemistry Among the following, carbonate ore of Zinc is Calamine Sphalerite Zincite Zincblende Calamine Sphalerite Zincite Zincblende ANSWER DOWNLOAD EXAMIANS APP
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