Sara has a red jacket. Which of the following models shows how Sara's jacket reflects and/or absorbs light?

Using the periodic table, complete the table to describe each atom. type in your answers. a ? b? c? d? e? f?

How many electrons does silver have to give up in order to achieve a sido noble gas electron configuration

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.