What is the empirical formula for a compound found to have 8.81 g Carbon and 91.2 g Chlorine?

Which type of bond is present in hydrogen sulfide (h2s)? the table of electronegativities is given. a. hydrogen b. ionic c. nonpolar covalent d. polar covalent

A100-watt light bulb radiates energy at a rate of 100 j/s. (the watt, a unit of power or energy over time, is defined as 1 j/s.) if all of the light emitted has a wavelength of 525 nm , how many photons are emitted per second?

Select all of the methods through which a drug can enter your body. injection swallowing inhalation absorption