Answer: 1) The temperature is proportional to volume
2) The temperature is proportional to volume
3) The pressure increases
4) The pressure decreases
5) Less collisions
6) More collisions, which means more pressure
7) The volume does not change
8) The volume does not change.
Explanation:
Those elements with similar properties are in the same column.
Answer:
Caffeine
Explanation:
In every study, there must be an independent variable and a dependent variable. The independent variable is being manipulated and its effect on the dependent variable is evaluated.
In this study, the independent variable is the administration of caffeine. Its effect on a rat's ability to learn the maze (dependent variable) is evaluated in the study.
Answer:
Statements B (1-hexene will show an absorption at 1650cm-1 but cyclohexane will not)
C (both cyclohexane and 1-hexene will show C-H absorptions at about 2950cm-1)
are both true
First option is the right answer Goodluck