The vapour pressure of ethanol (C2H5OH) and 1-propanol (C3H7OH) at 35°C are 100 mmHg and 37.6 mmHg, respectively. Assuming ideal behaviour, calculate the partial vapour pressures of ethanol and 1-propanol over a solution, in which the mole fraction of ethanol is 0.3.

What will most likely happen when two bromine atoms bond together?

Table sugar completely dissolved in water is an example of a?

Acalorimeter is to be calibrated: 51.203 g of water at 55.2 degree c is added to a calorimeter containing 49.783 g of water at 23.5c. after stirring and waiting for the system to equilibrate, the final temperature reached is 37.6 degree c. specific heat capacity of water (s = 4.18 j/g∙degree c). calculate the calorimeter constant. (smδt)warm water = -[(smδt)cold water + (calorimeterδtcold water)]