Suppose we have a 12.2litre sample containing 0.50m of oxygen at 25°c. if all of this oxygen is converted to ozone at the same temperature and pressure. what will be the volume of ozone?

The covalent compound acetylene, which is the fuel of the oxyacetylene torch used by welders, has the molecular formula c2h2. the covalent compound benzene, a commercial solvent, has the molecular formula c6h6 each of these covalent compounds contains carbon and hydrogen atoms in a one-to-one ratio. would it be correct to write the chemical formulas of each as ch? explain.

George is a dalmatian puppy. describe what happens to light that allows you to see george’s black and white coat.

Which of the following is the correct formula for copper (i) sulfate trihydrate? cuso4 · 3h2o cuso4(h2o)3 cu2so4(h2o)3 cu2so4 · 3h2o