Atoms, Ions, Molecules
What is an element?
What is water?
The energy contained in an object due to its position or state
What is potential energy?
The subunits of polymers
What are monomers?
The most abundant element in the universe
What is hydrogen?
Component of atom with no charge
What is a neutron?
Cohesion of water evident in a cup about to overflow
What is surface tension?
An equation with reactants on the left and products on the right
What is a chemical equation?
The joining of monomers into polymers with the formation of water
What are is dehydration synthesis?
6.02 x 10^23
What is Avogadro's number?
What is carbon-14?
What is a calorie?
A reaction where two molecules exchange atoms/groups of atoms
What is an exchange reaction?
carbohydrates, lipids, proteins, and nucleic acids
What are the large organic molecules of life?
The kiwi is this country's national bird
What is New Zealand?
Two atoms interact with each other, resulting in electron transfer
What is ionization?
What is an acid?
An electron acceptor (another name for...)
What is an oxidizing agent?
What is lactose?
The scale that measures the hardness of minerals
What is Mohs Hardness Scale?
alpha particles, beta particles, and gamma rays
What are the three kinds of radiation produced by nuclear decay?
The negative logarithm of hydrogen ion molarity
What is pH?
What is metabolism?
Small clusters of atoms that determine many properties of an organic molecule
What is a functional group?
What is a rubber tire?