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Numbers 1 through 4 are used to identify four different elements. Based on periodic table trends, which number identifies the element that is expected to have the greatest tendency to attract a shared pair of electrons?  

Combustion is a chemical process in which a fuel combines with______ to release energy and form products.

Baking a cake is a:

Isomers have the same:

On a Periodic Table, the columns of elements with similar properties are:

In a parallel circuit, the pair of leads connecting all the branches to the terminals of the voltage source is the main line. 

A circuit that provides only one path for current flow is a(n) 

A circuit with infinitely high resistance and practically zero current is a(n) 

A series-parallel circuit is often called a _________________ circuit. 

Whose law states that the sum of all resistor voltage drops in a series circuit equals the applied voltage?