The color emitted be larger atoms is lower in energy then the light emitted by smaller atoms
Answer:
There are 1.505×1023 molecules in 0.25 moles of oxygen.
<span>The temperature in the tire increased, causing an increased tire pressure.</span>
Answer:

Explanation:
We need to convert
to 





So



The speed of the gas molecules is
.
Answer:
Okay, Left top= waning gibbous
left second= new moon
left third= third quarter
left fourth= waxing crescent
right top= Waning crescent
right second= first quarter
right third= full moon
right fourth= Waxing gibbous
hope you do good :)