7. A 100 ml sample of 0.100 M NaOH was reacted with 100 ml of 0.100 M HCl in a coffee-cup calorimeter with lid by the following reaction:
HCI (aq)
+
NaOH (aq)
->
NaCl (aq)
+
H20 (aq)
If the temperature of the water and the calorimeter (heat capacity of calorimeter =
200 J/°K) increases from 25.00 °C to 25.97°C, (1) what is the AH of the reaction?
Using the definitions at the beginning of the module describe (2) the calorimeter +
contents, (3) the type of process.

Alice did an experiment to find the relationship between the angle at which a ray of light strikes a mirror and the angle at which the mirror reflects the light. she placed a ray box in front of a mirror. she changed the angle at which the light from the ray box struck the mirror and noted the corresponding angle at which the mirror reflected the light. which of the following is the dependent variable in this experiment? the mirror used to reflect the light the ray box used as the source of light angle at which the light from the ray box strikes the mirror angle at which the mirror reflects the light from the ray box