jordanmoss142 jordanmoss142
  • 11-09-2019
  • Chemistry
contestada

How many moles of water are represented in a breaker containing 45.9g H2O

Respuesta :

carolinazimicz carolinazimicz
  • 11-09-2019

Answer:

There are 2.55 moles of water.

Explanation:

First you have to calculate the molar mass fo water ⇒ 18 grs/mol.

Then 18 grs ----------- 1 mol H2O

        45.9 grs ------- 2.55 moles of H2O

There are 2.55 moles of water.

Answer Link

Otras preguntas

A person who sleeps for eight hours dreams most frequently:
how to change 8848 meters into centimeters
what is the second step when factoring the trinomial ax ^2+bx+c after looking for a common factor in each term? a)
In a right triangle, one leg measures 4 inches and the other leg measures 6 inches. What is the length of the hypotenuse in inches?        A. 52   B. 10   C. 2√
Can someone tell me what the answer is
what determines the traits if offspring
If ab=2x+6 and bc=2x+5 what is the length of ac if ac=2x
adding fractions help please wait till i post the picture before answering
What is the answer for this question using the elimination formula
Which was a role of the ephor in Spartan government? A. They made the laws. B. They acted as kings in Sparta. C. They could remove