Choose all the answers that apply. Sulfuric acid is found in acid rain. Its chemical formula is H2SO4. Which of the following is true of sulfuric acid? It has two atoms of hydrogen. It has one atom of sulfur. It has two atoms of helium. It has four atoms of sulfuric oxide. It has four atoms of oxygen.

It will fall off and tip over. 

Non metal is an element or substance that is not a metal metal is a solid material that is typically hard, shiny, malleable, fusible, and ductile, with good electrical and thermal conductivitymetalloid is an element (e.g., germanium or silicon) whose properties are intermediate between those of metals and solid nonmetals. they are electrical semiconductors.

The answer is c.  h+  and oh−  react to form water (h2o). i just took the test and i got it right. hope this !