Amineral is classified as a ore as long as?

What does the chemical formula c3h6o2 tell about a molecule of the compound it represents

Type the correct answer in each box. use numerals instead of words. if necessary, use / for the fraction bar. the following chemical equation shows the combustion of ethane. balance the equation by filling in the coefficients. c2h6 + o2 → co2 + h2o

In which case would a scientist choose to use a dissecting microscope rather than a compound microscope