Answer:
<u>1997.84</u>
Explanation:
(22.6g)(.52J/gC)(170C)
eliminate the respective variables
and you will only have Joules left
multiply it all
u get 1997.84
Answer: An existing theory is modified so that it can explain both the old and new observations.
Explanation:
Answer:
A family in the periodic table is a group of related elements.
Explanation:
Answer : The final volume will be, 84.4 mL
Explanation :
Boyle's Law : It is defined as the pressure of the gas is inversely proportional to the volume of the gas at constant temperature and number of moles.
or,
where,
= initial pressure = 760 torr
= final pressure = 120 kPa = 900 torr (1 kPa = 7.5 torr)
= initial volume = 100 mL
= final volume = ?
Now put all the given values in the above equation, we get:
Therefore, the final volume will be, 84.4 mL
Answer:
C: object does not slide off the pan
Explanation:
