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☆☆☆☆☆Gravitational potential energy is the potential energy an object has due to its position in a gravitational field. The higher an object is the greater its gravitational potential. When it falls the gravitational potential becomes kinetic energy.
Energy stored in height differences ~APEX
The domestic policy of the United States in the 1950s was one of massive production. It was assumed that the nation was under threat from the Soviet Union, so production of weapons was a priority. It was actually very good for the economy.
Apex
Light is made of photons.
Enlightenment thinkers
molarity
The negative ionic radius is larger than the neutral atomic radius
one should look for predictable changes and patterns
A nonpolar covalent bond involves an even sharing of electrons.
The atoms sharing the electron pairs will spread out around the central atom. Apex
From the elements given, argon shows the least reactivity.
Helium has the highest first ionization energy and francium has the lowest first ionization energy.
Cutting taxes on businesses will encourage them to hire more workers. (Apex)
question: which of the following elements is the smallest?
answer: chlorine (CI)
There are eight orbitals in the second energy level.
chemical elements
