I believe the answer is Exothermic
I think it’s B. I’m not 100% sure but I believe it is B! Srry if this is late btw.
what grade is this because apparently i like to know what grade it is before i solve it
Answer:
False.
Explanation:
Humans are made of matter too :)
The nitrite ion has one less oxygen than the nitrate ion. Nitrate is NO3-1 while the nitrite ion is NO2-.
