Chemistry Which one of the following minerals is found in Monazite sand ? Sodium Thorium Uranium Potassium Sodium Thorium Uranium Potassium ANSWER DOWNLOAD EXAMIANS APP
Chemistry Ethanol containing 5% water is known as Rectified spirit Methylated alcohol Power alcohol Denatured spirit Rectified spirit Methylated alcohol Power alcohol Denatured spirit ANSWER DOWNLOAD EXAMIANS APP
Chemistry Water is not effective in extinguishing a fire caused by petrol because The flame is too hot for water to cool it down Water and petrol are miscible with each other Water and petrol are immiscible with each other and petrol which forms the upper layer continues to burn Water and petrol react chemically The flame is too hot for water to cool it down Water and petrol are miscible with each other Water and petrol are immiscible with each other and petrol which forms the upper layer continues to burn Water and petrol react chemically ANSWER DOWNLOAD EXAMIANS APP
Chemistry The major constituent of air is hydrogen carbon dioxide oxygen nitrogen hydrogen carbon dioxide oxygen nitrogen ANSWER DOWNLOAD EXAMIANS APP
Chemistry The most abundant rare gas in the atmosphere is He Ar Ne Xe He Ar Ne Xe ANSWER DOWNLOAD EXAMIANS APP
Chemistry Nitric acid does not react with Copper Zinc Gold Iron Copper Zinc Gold Iron ANSWER DOWNLOAD EXAMIANS APP
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