omg yees
eExplanation:
Answser
i didnt do dis my mom has a answer key book
Explanation:
Answer:
it's a combustion reaction
1. is exothermic
John Dalton
Both John Dalton and Democritus thought that the atom was an indivisible sphere until J.J. Thompson came out with the plum pudding model. Hope I helped!
I believe it is 3 and 4. I really hope it is but i am positive :)
