It is approximately 0. It could be barley higher or lower for both. You have to take the altitude into consideration.
Answer:
wouldn't it be the #2 because +∆H um I forgot
Answer:
44.9g
Explanation:
You have to convert grams of CH4 to moles, use the mole-to-mole ratio of CH4 to water, and convert back to grams.
(20.0g CH4)(1 mol CH4/16.04g)(2 mol H2O/1 mol CH4)(18.01 g H2O/ 1 mol) = 44.9127 g
Hope this helps!
The process in which a gaseous substance is converted into a condensed, more usable chemical substance is called fixation
Picometre is equal to 1·10⁻¹²m
175·10⁻¹² m = 1,75·10⁻¹⁰ m
