Essential Chemistry for IGCSE - Chemical Changes (Section 1 - No. 26)
Which statement accurately describes the energy levels in an endothermic reaction?
The products have more energy than the reactants.
The reactants have more energy than the products.
The energy levels of reactants and products are equal.
The activation energy is negative.
Explanation
In an endothermic reaction, energy is absorbed, causing the products to have a higher energy level than the reactants.
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