Which of the following statements is true of an endothermic reaction? I. Heat is absorbed...
CHEMISTRY
WAEC 2004
Which of the following statements is true of an endothermic reaction? I. Heat is absorbed from the surrounding II. The heat content of the products is more than that of the reactants III. The enthalpy change is positive IV. The surrounding is at a lower temperature than the system.
- A. l only
- B. l and ll only
- C. l,ll and lll only
- D. l, ll, lll and lV
Correct Answer: D. l, ll, lll and lV
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