Based on the tiles shown, how many moles of oxygen gas (O2) are needed to produce 36.04 grams of water (H2O) when reacting with excess ethane in the equation 2C2H6 + 7O2 → 5CO2 + 6H2O?

Ithinks its false. tell me if im wrong

All the elements are arranged by melting points on the periodic table. in row they go from metals to gasses. in the row from sodium to argon, sodium is more reactive than the one on its right, magnesium.

False, as a substance changes from a solid to a liquid and from a liquid to a gas the molecules get farther apart from each other

The state or quality of being humid.a quantity representing the amount of water vapor in the atmosphere or a gas.