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Thermal decomposition of a substance is brought about with the help of
  • a)
    reactants
  • b)
    water
  • c)
    wind
  • d)
    heat
Correct answer is option 'D'. Can you explain this answer?
Verified Answer
Thermal decomposition of a substance is brought about with the help of...
 pH above 7 confirms the compound to be alkaline in nature so it can be either sodium carbonate or sodium hydroxide as HCl and CH3COOH are acidic in nature. Sodium hydroxide is a strong base, so it has the highest pH about 14 while sodium carbonate is a weak base so it can have pH 9.
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Most Upvoted Answer
Thermal decomposition of a substance is brought about with the help of...
Thermaldecomposition also referred to as thermolysis, is a chemical decomposition caused by heat. The decomposition temperature of a substance is the temperature at which the substance chemically decomposes. The reaction is usually endothermic as heat is required to break chemical bonds in the compound undergoing decomposition. Hence option (D) is correct.
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Community Answer
Thermal decomposition of a substance is brought about with the help of...
Thermal often refers to heat and therefore thermal decomposition is the process of decomposition by the action of heat on a substance.
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Thermal decomposition of a substance is brought about with the help ofa)reactantsb)waterc)windd)heatCorrect answer is option 'D'. Can you explain this answer?
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