Lab: Solubility Answers

18 verified answers2 views
8

Question text not available

Answers:
the amount of sugar in the solution:V
whether the sugar is stirred:C
the temperature of the solution:V
9

Question text not available

Answers:
variable and the amount of sugar in the solution is the:independent
variable.:dependent
10

40.2°C42.0°C42.5°C43.0°C

Question illustration
A
40.2°C
B
42.0°C
C
42.5°C
D
43.0°C
11

Which will ensure laboratory safety during the experiment? Check all that apply.

A
using beaker tongs to handle the hot beaker
B
reading the thermometer accurately
C
checking the beaker for chips prior to heating on the hot plate
D
using a beaker instead of an Erlenmeyer flask
E
turning off the hot plate after use
12

variable.

A
independent
B
dependent
13

30.7°C35.0°C37.0°C98.5°C

Question illustration
A
30.7°C
B
35.0°C
C
37.0°C
D
98.5°C
17

Question text not available

Question illustration
A
40.2°C
B
42.0°C
C
42.5°C
D
43.0°C
18

Question text not available

Question illustration
A
30.7°C
B
35.0°C
C
37.0°C
D
98.5°C

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