Chemistry The heat required to raise the temperature of body by 1 K is called water equivalent specific heat thermal capacity None of these water equivalent specific heat thermal capacity None of these ANSWER DOWNLOAD EXAMIANS APP
Chemistry Catalyst is a substance which Has no action on the rate of the reaction Increases the rate of the reaction None of these Decreases the rate of reaction Has no action on the rate of the reaction Increases the rate of the reaction None of these Decreases the rate of reaction ANSWER DOWNLOAD EXAMIANS APP
Chemistry A solution is A solid dissolved in a liquid A homogeneous mixture of two or more substances A solid dissolved i water A mixture of two liquids A solid dissolved in a liquid A homogeneous mixture of two or more substances A solid dissolved i water A mixture of two liquids ANSWER DOWNLOAD EXAMIANS APP
Chemistry Which one of the following was used as a chemical weapon in the first world war ? Water gas Hydrogen cyanide Mustard gas Carbon monoxide Water gas Hydrogen cyanide Mustard gas Carbon monoxide ANSWER DOWNLOAD EXAMIANS APP
Chemistry Metal are good conductors, because The molecules in them are very close to each other They contain free electrons They contain reflecting surface The molecules in them collide very freely The molecules in them are very close to each other They contain free electrons They contain reflecting surface The molecules in them collide very freely ANSWER DOWNLOAD EXAMIANS APP
Chemistry Hardness of the water is commonly measured in terms of Magnesium sulphate equivalents Calcium sulphate equivalents Magnesium carbonate equivalents Calcium carbonate equivalents Magnesium sulphate equivalents Calcium sulphate equivalents Magnesium carbonate equivalents Calcium carbonate equivalents ANSWER DOWNLOAD EXAMIANS APP
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