Many fuels, such as gasoline and diesel fuel, are hydrocarbons. hydrocarbons are molecules that contain only hydrogen and carbon. choose all of the criteria below that would make a hydrocarbon a good fuel in terms of enthalpy. hydrocarbons burn to absorb a large amount of energy. burning hydrocarbons produces a lot of energy. breaking carbon-hydrogen and carbon-carbon bonds gives off energy. the enthalpy of combustion is a large negative value.

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?

Y=‐1x + 7 if y has a value of ‐24 what is the value of x?

What is the correct term for living the most sustainable life you can within your current circumstances?