The difference between ionic covalent and metallic bonding

When the following equation is balanced using the smallest possible integers, what is the coefficent of oxygen gas? c7h16o(g) + o2(g) → co2(g) + h2o(g) -1 -5 -8 -16 -21

Which formula can be used to calculate the molar mass of hydrogen peroxide

According to the tide table below what time of day will the highest tide occur? (2 pt) the highest tide will occur at