2) Weak tea is an example of a
a.dilute solution
b.concentrated solution
c.suspension
d.solvent
2007-06-14 14:12:57 · 4 answers · asked by Answer Champion 3 in Science & Mathematics ➔ Chemistry
Melting is converting a solid to a liquid due to temperature change with the liquid having the same chemical composition.
Dissolving is dispersing the molecules of one substance in a liquid that is another substance.
2) Weak tea is a dilute solution.
2007-06-14 14:19:04 · answer #1 · answered by Mike1942f 7 · 0⤊ 0⤋
Melt and dissolving, lets take NaCl for instance regular table salt. Well it dissolves in a polar liquid, say water, it dissolves at any temperature at which water is a liquid. NaCl also melts but at an extremely high temperature, I can't remember, but at least above 1000 C. To your question A is the answer, since it is a mixture of tea and water, since the tea is weak then there isn't much tea in solution.
2007-06-14 21:20:16 · answer #2 · answered by David J 3 · 0⤊ 0⤋
In melting , form is changed from solid to liquid. In dissolution , the solute is dissociated / dispersed in solvent.
Weak tea is an example of dilute solution.
2007-06-15 10:33:50 · answer #3 · answered by Anonymous · 0⤊ 0⤋
I guess weak tea is a dilute solution.
Melting is changing from solid to liquid.
Dissolving is "in something", a solute in a solvent
2007-06-14 21:25:32 · answer #4 · answered by Anonymous · 0⤊ 0⤋