The reactants of two chemical equations are listed.

equation 1: agno3 + zn
equation 2: agno3 + mgcl2

based on the type of reaction, which reaction can be used to extract silver metal from silver nitrate solution?

Starch and are common polysaccharide carbohydrates found in plants. sucrose glycogen fructose cellulose

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.

What are the first two quantum numbers for the electrons located in subshell 4d? what are the first three quantum numbers for the electrons located in subshell 2s? how many electrons can be held in a sublevel l = 3? how many electrons can be held in the energy level n = 4? how many electrons in an atom can share the quantum numbers n = 4 and l = 3?