Chapter 2: Atoms, Ions, and Molecules
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When atoms share electrons to reach chemical stability it results in a ________ bond.
Atoms that lack a full outer shell tend to lose, gain, or share electrons; this is known as the ________.
We call ions with a positive charge from the loss of one or more electrons _______.
What type of molecule has both polar and nonpolar regions?
Starting in a primary structure, the protein then folds into its three-dimensional shape. This process is called _________.
To find the atomic mass you need the mass of both the ________ and ________. (separate by comma)
What is the only biomolecule that is not a polymer?
Name one of the three types of polysaccarhides.
Nucleotide monomers are composed of a sugar, a phosphate group and a ___________ base.
The number of protons in an atom is known as _________.
The process in which hydrogen bonds between water push out nonpolar molecules is called __________.
The ability for water molecules to stick together because of hydrogen bonds is known as ________.
Name the seven main protein functions. (It will likely count your answer wrong, but check your answer with the key provided once you submit!)
What is the smallest unit of matter?
_______ is known as the universal solvent.
The interaction between anions and cations is referred to as _______ bonds.
The periodic table is organized into _______ based on the number of electrons in the outermost shell.
The concentration of hydrogen and the pH value is _________ related
Name the two subatomic particles of an atom found in the nucleus (separate by a comma, no spaces, no capital letters).
Where are electrons located?
The amount of energy required to increase the temperature of 1 gram of a substance by 1 degree celsius is called _________.
When a water molecule is used to break down the chemical bonds between two subunits it is known as _________.
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