E is Bohrs model the dots on the rings represent the valence electrons
Answer:
rip there isnt a photo
Explanation:
i do know a lot about cells tho lol
It is endothermic and the ∆H = +393.5 kJ.
Answer:
"The total pressure in a mixture of gases is equal to the sum of partial pressures of each gas"
Explanation:
Dalton's law of partial pressures state that, in a mixture of gases, the total pressure is equal to the sum of the partial pressure exerted by each gas of the mixture. The equation is:
Total pressure = Partial pressure Gas 1 + Partial pressure Gas 2 + .... + Partial pressure Gas n
To complete the sentence we can say:
"The total pressure in a mixture of gases is equal to the sum of partial pressures of each gas"
Answer:
1
Explanation:
4 HBr + O2 → 2H 20 + 2Br 2
...............
