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Chemistry quiz

Teacher: DocScott
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Across
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Substance able to increase the rate of a chemical reaction without itself being changed in the process
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One or more substances that enter into the reaction
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Roman numeral "6"
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Atomic symbol for thallium
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"outer" (Greek prefix)
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Atomic symbol for iridium
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"down" (Latin prefix)
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Covalent bond formed by dehydration synthesis between two amino acids.
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"10" (Latin prefix)
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One (Latin prefix)
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Lipid compound derived from fatty acid chains and important in regulating several body processes
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Solution containing a weak acid or weak base to prevent wide variations in the pH of body fluids
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Charged atom
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Compound containing both carbon and hydrogen OR the branch of chemistry studying these compounds
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"outside" (Greek prefix)
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Neutral subatomic particle
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Structural change through physical or chemical actions on a molecule
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"2" (Latin prefix)
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Negative logarithm of the hydrogen ion concentration of a solution
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Sodium in Latin
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Atoms of a single element with different weights
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Greek prefix meaning water
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Atomic symbol for iron
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One of most common elements in the human body found in all major food groups
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Formed by combining 2 atoms of hydrogen with an atom of oxygen
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Equals the number of protons
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Latin prefix meaning "one-half"
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"to, toward" (Latin prefix)
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Atomic symbol for thallium
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Sign of charge when protons outnumber the electrons
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Noble gas with 10 electrons distributed between 2 electron shells
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Synthetic element with atomic number 102
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Atomic symbol for radium
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Adenosine monophosphate
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Atomic symbol for molybdenum
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Atomic symbol for arsenic
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Lipid compound composed of a glycerol molecule bonded with 3 fatty acids
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Compound releasing hydrogen ions in solution
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Atomic symbol for lithium
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Greek "addition of oxygen"
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Atomic symbol for magnesium
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Atomic symbol for calcium
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Nucleotide storing genetic information
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"twice" (Latin prefix)
Down
1
Atomic symbol for chlorine
2
Nucleotide containing ribose and adenine essential for energy storage and transfer
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"Case/sheath" (Ancient Greek)
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Greek for "pus"
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Eosin (color)
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"out,away" (Greek prefix)
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Atomic symbol for element 85
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Atomic symbol for element 52
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Atomic symbol for element 28
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3 (Latin prefix)
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Outermost electron shell of an atom
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Neutral pronoun
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Atomic symbol for technecium
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"up" (Latin prefix)
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Heavy positively charged subatomic particle
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Atomic symbol for gallium
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Greek prefix for "2"/ Latin prefix for "apart"
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Macromolecules containing nitrogen
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Sn
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Atomic symbol for silver
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"with" (Latin prefix)
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Sign of charge when electrons outnumber the protons
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Roman numeral "12"
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Single stranded nucleic acid containing uracil
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Adenine and guanine
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Cytosine, thiamine, or uracil
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Bond formed by sharing electrons
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Electrical force linking atoms
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Caused by the coming and going of electrons
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Lipid compound composed of 4 hydrocarbon rings bonded to other atoms and molecules
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Weightless subatomic particle
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Atomic symbol for scandium
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Atomic symbol for zinc
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Building block of proteins
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Atomic symbol for Manganese
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"large" (Latin prefix)
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Major extracellular positive ion
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Atomic symbol for selenium
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Adenosine diphosphate
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"___, myself, and I"
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Atomic symbol for silicon
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Octet ____ says that only 8 electrons can fill the outermost electronic shell
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Atomic symbol for aluminum
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Greek for oxygen
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Folklore Paul Bunyan's blue pet
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Greek "mouth"
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"seed" (Greek prefix)
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Atomic symbol for copper
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Atomic symbol for actinium
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Atomic symbol for chromium
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Atomic symbol for cadium
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Element 105