6. The temperature of a saturated solution of sugar in water is raised by 10 °C. Which of these
statements is now true?
a. It will continue to be saturated.
b. It will become unsaturated.
c. Whether it remains saturated or becomes unsaturated depends on the amount of water taken.
d. It will continue to be saturated, but if the temperature is increased bevond 10 °C it
will become unsaturated.
7. Which of the following can dissolve in water?
a. only solids
b. only solids and liquids
c. solids, liquids and gases
d. only liquids
Answers
Answer:
6. (d) is not true
7. (c) solids, liquids and gases
Answer:
6. The temperature of a saturated solution of sugar in water is raised by 10 °C. Which of these
statements is now true?
a. It will continue to be saturated.
b. It will become unsaturated.
c. Whether it remains saturated or becomes unsaturated depends on the amount of water taken.
d. It will continue to be saturated, but if the temperature is increased bevond 10 °C it
will become unsaturated.
7. Which of the following can dissolve in water?
a. only solids
b. only solids and liquids
c. solids, liquids and gases
d. only liquids
Question 7:
Which of the following can dissolve in water?
(a) only solids
(b) only solids and liquids
(c) solids, liquids and gases
(d) only liquids
ANSWER:
(c) solids, liquids and gases
Solids such as salt, liquids such as alcohol and gases such as nitrogen and oxygen can dissolve in water.
Explanation:
this is your answer