This is most likely "-100 kj/mol, spontaneous," but the question is difficult to read
Answer:
which one you didnt explain or added attachment?
Answer:
most likely Energy that's what I'm thinking
Answer:
OH-
Explanation:
H2O can act as base or acid.
When H2O acts as a base the conjugate acid is H3O+
When H2O acts as an acid the conjugate base is OH-
The person walk 2346.95 meters in 35 minutes
<u><em>calculation</em></u>
convert miles to meters
that is 1 miles= 1609.34 meters
2.5 miles= ? meters
by cross multiplication = (2.5 miles x 1609.34 meters) / 1 miles= 4023.35 meters.
if 4023.35 meters = 1 hr= 60 min
? meters =35 min
by cross multiplication
= 4023.35 meters x 35 min/ 60 min =2346.95 meters