Kristen dissolves 32.02 grams of NaOH in enough water to make 186 mL of solution. What is the molarity of Kristen's solution? Round your answer to two digits after the decimal point.

The molarity of the solution is = 4.31 M

Explanation:

To find the molarity within a solution, the equation is used:

- The first thing we have to do is convert the grams of NaOH to moles. And the mL of solution in liters of solution.

- Now with the data the molarity equation is solved:

- Approaching would give that:

the ideal gas law equation is as follows

pv = nrt

where p - pressure

v - volume

n - number of moles

r - universal gas constant

t - temperature

so if the pressure, volume and temperature are already known

we are left with n and r

since r is the universal gas constant that has a known fixed value then r too is known

so we are left with 'n'

once we know temperature volume and pressure

we can find the number of moles of gas present using the ideal gas law equation

this is not my own answer, this is an answer for the same question by the user blahblahmali. i do not claim ownership of this account.