Answer:
a. V=44.9mL
Step-by-step explanation:
For a gas undergoing all of these changes, it will be important to combine Boyle's Law and Charles' Law to form the following equation (if it isn't already known):
Where the Temperatures must be measured in Kelvin.
Recall that to convert Celsius to Kelvin, one must add 273 or use the equation
.
Thus,
and
To solve for the requested quantity, note that all of the other units match between beginning and end, so we substitute and solve:
Accounting for significant digits,