Gasoline is the common name for Octane which has the chemical formula of C8H12. How many carbon atoms are in three molecules of octane 3C8H18 Options:

A. 3

B. 24

C. 18

D. Impossible to determine with the information given.

E. 8

Becquerel expected to find ( he developed the photographic plate that had sun-exposed minerals on top of it. becquerel expected to find ( he developed the photographic plate that had been in the closed drawer.

Using a value of ksp = 1.8 x 10-2 for the reaction pbcl2 pb+2(aq) + 2cl -(aq). if the value of ksp was determined to be only 1.2 x 10-2: too much solid has dissolved. additional precipitate is forming. the solution is unsaturated. the ions are now combining to reduce their concentrations.

Drag each label to the correct location on the chart. classify each reaction as endothermic or exothermic.