How can we deposit a thin layer of silver on an iron spoon? What is the process called? Explain with a labelled diagram.

State the formula for density in words and mathematical symbols

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.

Which statement best describes the function of enzymes?