Both of them have high electronegativity. Hence they both tend to gain electrons to gain stability.
D=m/v. (Density equals mass over volume).
So in your case density = 4.2/6
Which equals 0.7
Your units will be grams over milliliters
So your answer is 0.7 g/ml
Answer:
1. D
2. B
3. A
4. B
5. A
Explanation: just finished quick check
The first one is correct because one mole of oxygen is half of 2O2 so it is half of the energy
it absorbs because the negative sign indicates energy taken inside
hope this helps
