Which of the following is not a characteristic of reliable science?

What can be the use of smoke transformed into liquid?

If the atomic mass of an atom is 34 and the atom contains 13 protons, how many neutrons does the atom contain?

Solutions of sodium carbonate and silver nitrate react to form solid silver carbonate and a solution of sodium nitrate. a solution containing 3.50 g of sodium carbonate is mixed with one containing 5.00 g of silver nitrate. how many grams of sodium carbonate, silver nitrate, silver carbonate, and sodium nitrate are present after the reaction is complete?