The sulfur and nitrogen compounds in smog combine with water to form (1 point).a] ozone.. b] ammonia.. c] acid rain.. d] chlorofluorocarbons..

At a certain temperature the rate of this reaction is first order in hi with a rate constant of : 0.0632s2hig=h2g+i2g suppose a vessel contains hi at a concentration of 1.28m . calculate how long it takes for the concentration of hi to decrease to 17.0% of its initial value. you may assume no other reaction is important. round your answer to 2 significant digits.

Acompound has the molecular formula c3h8. which class of organic compounds does it belong to?

If the solubility of a gas in water is 1.22g/2.75 atm, what is it’s solubility (in g/l) at 1.0 atm