1. An aluminum soft drink can is approximately 0.55 moles of aluminum. How many aluminum atoms are used in manufacturing each soft drink can?​ need explanation

Often on a topographic map, every fifth contour line is darkened. what is this line called? a. key b.slope c.benchmark d. index contour

This chart lists four kinds of polymers and their sources. what can be known about all four polymers, despite their differences? they come from living things. they share ionic carbon bonds. they are at least 100 monomers long. they are made of repeating subunits.

Which statement best describes the flow of energy in this scenario