9. Label the following solutions as saturated, unsaturated or supersaturated. If unsaturated, write how much more solute can be dissolved in the solution
Solution
Unsaturated, Saturated or
Supersaturated?
If unsaturated: How much more
solute can dissolve in the solution?
(a) a solution that contains 60g of NaNO,
at 30°C (in 100 mL H2O)
(b) a solution that contains 70g of NH, CI at
50°C (in 100 mL H2O)
(c) a solution that contains 20g of KCIO, at
50°C (in 100 mL H2O)
(d) a solution that contains 30g of Kl at 0°C
(in 100 mL H2O)

Mass is the amount of matter in an object.  weight is the measurement of the pull of gravity on an object.  say for example, you travel to the moon which has a different gravitational field compared to the gravitational field of earth. (gravitational fields: earth = 1, moon = 0.165)  now when you are on the moon, the pull of gravity on you is different than on the earth. and as weight is the measurement of the pull of gravity on an object, that means yes, your weight can and will change on the moon.  however, on the moon, on earth or even on jupiter, the amount of mass inside of you remains the same. meaning your physical mass remains constant.  in conclusion it is possible for your weight to change as your mass remains constant.