What is the mass (in grams) of 1.95 moles of water

35.10 g is the mass of 1.95 moles of water.

Explanation:

Moles of water = 1.95 mol

Mass of 1 mol of water = 18 g

Then the mass of 1.95 moles of water:

Mass of 1.95 mol =

35.10 g is the mass of 1.95 moles of water.

a boiling water reactor does not boil the water. a pressurized water reactor boils the water faster. a pressurized water reactor is heated directly by the core. a pressurized water reactor does not use fission.

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.