Answer:
79'420J
Explanation:
We know mass 250g and
∆T=98°C -22°C
=76°C
The specific heat capacity for water is 4,18Zj/g°C
THEREFORE
∆H=250g•14,8j/g°C •76°C
=79'420J
From my understanding the correct answer would be phyical
N=3^K-1 I really don't know how to explain it but that's the formula <span />
Answer:
Carbohydrates can contain hydroxyl (alcohol) groups, ethers, aldehydes and/or ketones.
Explanation:
i really hope this helps you