ow much heat is required to raise the temperature of 47.0 g of water from its melting point to its boiling point?Express your answer numerically in kilojoules.

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.

with this one i know the answer in craters one reason i looked it up and i learned about it there is my evidence

it would be a gas formation

i think it's c. if you look search electronic symbol on google and then click on wiki it shows you a