5 Which substances contain at least one double bond? 1 C2H4
2 O2
3 C2H6
4 CO2
A 1, 2 and 3 B 2, 3 and 4 C 1, 2 and 4 D 1, 3 and 4

What is the solubility of substance?

When a nucleus absorbs a neutron and then breaks apart, there are many products of the reaction. what is not a product of a nuclear fission reaction

What is the chemical name of the compound na2co3? use the list of polyatomic ions and the periodic table to you answer. a. sodium carbon oxide b. sodium carbonate c. sodium(ll) carbonate d. sodium oxalate