Question
Burning a wax candle is an example of which
process?Solution
Combustion is a chemical reaction in which a substance reacts with oxygen and releases heat and light. Burning a wax candle exemplifies combustion, where the heat from the wick vaporizes the wax, which then reacts with oxygen to produce carbon dioxide and water.
In the following questions two columns are given containing three sentences/phrases each. In first column, sentences/phrases are A, B and C and in the ...
In the following questions two columns are given containing three sentences/phrases each. In first column, sentences/phrases are A, B and C and in the ...
Column (1)
In the following questions two columns are given containing three sentences/phrases each. In first column, sentences/phrases are A, B and C and in the ...
Column (1)
Column (1)
In the following questions, two columns are given, Column 1 and Column 2. Each column contains 3 phrases. Match the phrases in Column 1 with the phrase...
Column (1)
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