Question

Which statement is true for a heating curve?

Answer 1

If this is what your question was, then you're welcome. Read the explanation to see if it matches your question.

The correct option is B.

A heating curve refers to a graphical representation of how the temperature of a compound change when heat is added to it. The graph shows the phase transition that a substance undergoes as heat is added to it. The plateaus on the curve represent the critical temperature points where phase changes actually occur. The curve has two axes, the vertical and the horizontal axes. The temperature of the substance is typically plotted on the vertical axis while the time during which heat is applied is plotted on the horizontal axis.

Answer 2

The correct answer is "It shows how the temperature of a substance changes when heated".

Step-by-step explanation:

The heating curve shows how the temperature of a substance changes when it is heated Using temperature gradients, it can be seen where the curve shows accelerated growths and where it shows accelerated decreases. This curve changes depending on many factors, such as the composition of the substance.

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