Which of the following is solute in alcohol?
a) water
b) air
c) tin
d) ethanol
Which of the following is solvent in alcohol?
a) water
b) bronze
c) oxygen
d) ethanol
Which of the following is solute in smoke?
a) carbon particles
b) air
c) hydrogen
d) mercury
Which of the following is solvent in smoke?
a) carbon particles
b) air
c) hydrogen
d) mercury
Which of the following is solute in bronze (metal alloy)?
a) silver
b) copper
c) tin
d) mercury
Which of the following is solvent in bronze (metal alloy)?
a) silver
b) copper
c) tin
d) mercury
