Naproxen has the molecular formula of C14H1402. What is the percent of carbon in naproxen?

The speed of light is around 6.706×10^8 miles per hour. what is the speed of light in units of miles per minute?

Express the following number in scientific notation. 0.026890 =

Describing intermolecular forces use the drop down menus to match the type of intermolecular force to its name dipole dipole interactions dipole induced dipole interactions london dispersion forces hydrogen bond van der waals forces done