Home » Chemistry » In which of the following compound (s) will heat be absorbed on adding water? l….In which of the following compound (s) will heat be absorbed on adding water? l…. In which of the following compound (s) will heat be absorbed on adding water? l. KNO 3 II. Concentrated H2 SO4 III. NH 4CI A. I only B. lll only C. l and lll only D. ll and lll only Correct Answer: Option B Explanation Related Posts Which of these represents a redox reaction? The addition of water to calcium oxide leads to? Which of the following statements about the cell notation Mg/Mg2+//Cu2+/Cu is correct? Two-organic substances are labelled K and L if K gave a blue-black colour with iodine… H3O+(aq) + OH-(aq) → 2H2O(l). The heat change accompanying the process represented by the equation… The functional groups present in the compound above are