TASK DEFINITION: Given scientific fact as input, generate the question from this fact such that it can be answered from the input.
PROBLEM: Water contains 3 atoms.

SOLUTION: How many atoms does water contain?

PROBLEM: A(n) an ionic bond forms when the metal sodium gives up an electron to the nonmetal chlorine.

SOLUTION: What forms when the metal sodium gives up an electron to the nonmetal chlorine?

PROBLEM: Salts that are neither acidic nor basic do not affect ph property of the solution when dissolved in water.

SOLUTION:
Salts that are neither acidic nor basic do not affect what property of the solution when dissolved in water?