Which one of the following compounds will be most soluble in water? a. ch3ch2ch2ch2oh b. ch3ch2oh c. ch3oh d. ch3ch2ch2oh

True or false, the three major scales used to measure earthquakes are mercalli scale, richter scale and magnitude scale

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?

Most materials are not magnetic because their magnetism has worn off. their magnetic domains are arranged randomly. they lack magnetic fields. earth’s heat has destroyed their magnetism.