12 grams of methane is one mole. So there are N(Avogadro)=6.22 x 10^23 molecules in one mole of methane
Answer:
5- N20 and N2O5
Explanation:
Full working is shown in the image attached. It is important to remember that NO2 dimerizes to N2O4 while N2PO occurs as monomers.
Answer:
<h2>
#1</h2><h3>
Which example below would not be found on primitive Earth?</h3><h3 /><h3>
<em><u>Oxygen Gas</u></em></h3>
<h2>
#2</h2>
Which event would have occurred by the end of the Hadean era?
<h3>
<em><u>Earth’s crust had cooled and solidified</u></em></h3>
<h2>
#3</h2><h3>
Classify Earth’s current atmosphere</h3>
<h3>
<em><u>Secondary Atmosphere</u></em></h3>
Child A runs at 4.1667 meters per second and child B runs at 3.048 meters per sec. If they do not slow down Child A will be able to catch child B.
Heat is usually transferred by convection