What is the minimum tread for tires on a car in the state of Ohio. Answer. According to the Ohio Department of Motor Vehicles, a minimum tread depth of 1/16 on an inch is required for proper safety. data-config-site-section=chacha>.
1 Ionic bonding results in compounds known as ionic, or electrovalent, compounds, which are best exemplified by the compounds formed between nonmetals and the alkali and alkaline-earth metals.
They usually involve metals and nonmetals as elements active in ionic bonds are mostly from opposite ends of the periodic table with an electronegativity difference exceeding 1.67. Being very strong, ionic bonds in compounds increase melting points and take a solid form in normal conditions.