Explosives are substances that can undergo rapid chemical decomposition, producing a large volume of gas and heat, resulting in a sudden expansion and shockwave. C. Both the Processes A & B are chemical changes. D. Both the Processes A & B are physical changes. Ans: C Junior Accountant and TRA -2013 Chemical changes involve the formation of new substances with different properties, while physical changes alter the form or appearance but not the chemical composition.
Which of the following is not an explosive
Asked in ASSISTANT AUDIT OFFICER 2017 18 2017 · Topic: The Fuel (Biofuels: First, Second, and Third Generation)
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