Answer this quickly we built a house with black roof with black walls and tiles. why is thos house hotter then the out side?

Nitrogen dioxide reacts with water to form nitric acid and nitrogen monoxide according to the equation: 3no2(g)+h2o(l)→2hno3(l)+no(g) part a suppose that 4.2 mol no2 and 0.50 mol h2o combine and react completely. which reactant is in excess? express your answer as a chemical formula. nothing

What three things determine the shape and size of a puddle when water is poured out onto a surface

How many moles of sulfur dioxide are produced when 4.38 moles of oxygen completely react with iron (iv) sulfide