Which of the following unit of concentration does not depend on temperature: formality molarity molality normality
To convert molality into which of the following unit of concentration require density of the solutio percentage weight by weight percentage by volume mole-fraction All of the above
To convert molarity into which of the following unit of concentration, does not require density of t molality normality mole-fraction % w/w
Which of the following given compound is least soluble in water : Hexan – 1 – ol glycerol Propane – 1, 3 – diol ethylene glycol
Which of the following compound possesses maximum solubility in water : pentan – 1 - ol Pentane – 2, 3 – diol pentane – 1, 2, 3 – triol Pentane – 1, 2, 3, 4 – tetraol
Which of the following pair of solution having different physical state of solute : homogenous mixture of chloroform in N2 gas, solution of CO2 in water brass, homogenous mixture of camphor in N2 gas sodium amalgam, moist air solution of H2 gas in Pd metal mixture of N2 and O2
Which of the following pair of solution having same physical state of solute : homogenous mixture of chloroform in N2 gas, solution of CO2 in water brass, sodium amalgam homogenous mixture of camphor in N2 gas, solution of H2 gas in Pd metal moist air, solution of ethanol in water
Which of the following is an example of solid solution: interstitial compound of hydrogen and Pd WC Zn / Hg All of the above
Which of the following alternative is correct for physical state of solute and solvent for a solutio solid, gas solid, liquid gas, solid gas, gas
Which of the following possesses physical state of solute and solvent are liquid and solid respectiv solution of sugar in water zinc amalgam Solution of Naphthalene in benzene brass