What is the IUPAC name of the organic compound that has the formula shown below?

This line graph compares the growth of plants that were kept in the sun for different amounts of time.a)  on day 7, the plants kept in the sun for 3 hours were how tall? b)  on day 7, the plants kept in the sun for 6 hours were how tall? c)    on day 10, the plants kept in the sun for 9 hours were how tall? d)  on day 11, the plant that was grown with 1 hour of sunlight was how tall? e)  based on the graph, the plant grows best in what amount of sunlight?

Smog is the term used to describe the combination of fog and smoke

Which of the following is described by the equation h2o(s)+ heat=h2o(i) a freezing melting condensing evaporating