A measure of thermal energy transferred between two different bodies at different temperatures would be the correct answer. So, the third option.
Answer:
YIKES. a bit late. Answers include 1, 2, 3
Explanation:
Answer:
they can carry cold arctic air, producing snow and freezing weather.
Explanation:
-w- hope it helps
<u>a) Answer: </u>
<em>Number of molecules in 1 mole</em>
<u>Explanation:</u>
a) Whether we take any of the substance among all three of the given substances they will have the same number of molecules in 1 mole of the substance is considered and the value for this will be 
<u>b) Answer: </u>
<em>In the given question </em><em>mass of the substance</em><em> which is </em><em>greatest</em><em> is asked for </em><em>one mole</em><em> and we also know that </em><em>mass of one mole is given by molar mass. </em>
<u>Explanation:</u>
b) It is known that
is the molar mass for oxygen which is greater than that of hydrogen while fluorine has a molar mass of
which on comparison shows that, it is the highest amongst all three.