Which statement explains why sulfur is classified as a group 16 element

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 is the independent variable in this investigation? mass volume sample number substance density

What happened to the amount of carbon dioxide in the atmosphere from 2010–2017?