Question
Which of the following is not a physical
change?Solution
Burning of coal is a chemical change, as it involves combustion and produces new substances. (B) Dissolving salt in water: Correct, it is a physical change. (C) Melting of ice: Correct, it is a physical change.
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What is the code of āWhich Feetā?
Which of the following is the code of āthings themā?
In a certain code language, 'portrait landscape wallpaper' is coded as 'tg pl kd' and 'camera wallpaper pixel' is coded as 'za tg df'. What is the code...
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In the question, assuming the given statements to be true, find which of the conclusion (s) among given two conclusions is /are definitely true and the...
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In a certain code language, HAIR is written as 72 and PALM is written as 66. What will be the code for THUMB in the same language?
What is the code for 'considering' in the given language?
In a certain code language WATER is written as SFUBX. How will the word PURITY be written in that code language?
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