Question

Which of the following is a synthesis reaction?

C2H4 + 3 O2 yields 2 CO2 + 2 H2O
2HBr yields H2 + Br2
CO2 + H2O yields H2CO3
F2 + 2 HCl yields Cl2 + 2 HF

Answer 1

@Abhisar to make sure wouldn't this be C?

Answer 2

http://misterguch.brinkster.net/6typesofchemicalrxn.html

Answer 3

memorize the information on that page

Answer 4

ok

Answer 5

thank you soo much that helps a lot !:)

Answer 6

that means that i right!