When two substances combine and cannot be distinguished from one another is a type of?

insoluble
soluble
solute
solvent
solution

hi! I'm pretty sure your answer is solution :)

Explanation:

solvent= the part that does the dissolving

solute= the part that dissolves

solution= the solute + the solvent.

I'm not 100% sure but I hope this helped. good luck :)

the answer is learned

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.