Question

Science Science Science Science Science

Answer 1

Explanation:

I think titanium

but not sure

because water is made up of h2o so, here is two element

lemonade is made up of water and lemon

and carbon dioxide is made made up of co2 and here is also two events present ..

and the main reason is that titanium is an atom and it also placed in atomic table

Answer 2

titanium

please mark me brain list