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प्रश्न
Powdered CaCO3 reacts more rapidly than flaky CaCO3 because of ______.
विकल्प
large surface area
high pressure
high concentration
high temperature
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उत्तर
Powdered CaCO3 reacts more rapidly than flaky CaCO3 because of its large surface area.
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संबंधित प्रश्न
The pigment responsible for browning of apples is ______.
Brine is a concentrated solution of ______.
Dissolved gases like sulphur dioxide and nitrogen oxides in rain water causes ________.
_______ is/are responsible for global warming.
_______ is the enzyme responsible for browning of vegetables and fruits.
Rancidity can be prevented by ______.
Fatty foods become rancid due to the process of ______.
Write the effects of chemical reactions.
Reason out
Photolysis occurs in the atmosphere.
Which substance is flushed in bags of potato chips to prevent rancidity?
