If 1.58 moles of CO2 are produced, how many moles of H20 were also produced

Much of the general structure and physical properties of the interior of the earth are inferred from: a)deep oil and gas bore holes b)geologic investigations c)analysis of seismic waves d) study of volcanoes

The chart shows the bid provided by four contractors to complete a job. which contractor is the most cost-effective?

What energy is it when you flip on a switch on a lamp