Respuesta :

About 5 moles of water are present. To be precise it’s 5.666666667 moles of H2O

Answer: 5.70 moles H2O

Explanation: 1 mole of H2O is equal to its molar mass which is 18 g.

102.55 g H2O x 1mole H2O / 18 g H2O

= 5.70 moles H2O

Note: the answer is rounded off.