In Duluth, Mn the average temperature is -13.10 deg C . How much ethonal glycol, C2H6O2, must be dissolved in 1.00 kg of water to make a radiator fluid that wouldn't freeze until the temp reached -20.00 deg C?
would my answer be 666.5 g C2H6O2 ?
would my answer be 666.5 g C2H6O2 ?