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24 Cards in this Set
- Front
- Back
- 3rd side (hint)
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Anion |
Has more electrons than protons |
Has more of one thing than the other |
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Liquid without a measurable ph |
Ether |
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Why are hydrocarbons not soluble in water? |
The bonds in pure hydrocarbons are nonpolar |
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Least common atom in a living thing |
C. (Carbon) |
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What do all prokaryotes have? |
A cell wall |
Plant cell |
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What are vacuoles more prominent in? |
Plant cells compared to animal type cells |
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The endomembrane system includes: |
Golgi apparati, vacuoles, endoplasmic reticulum (rough and smooth) |
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Main site of cellular digestion in a cellular type cell |
Golgi apparatus |
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Amino functional group |
NH2 |
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Trace element |
An element a human needs in small amount to survive |
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Atomic number |
Amount of protons inside an atom |
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Mass number |
Number of protons and neutrons in an atom |
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Valence |
Electrons denoted for involvement or availability for chemical bond formation |
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How to find the number of neutrons |
Subtract atomic number from the atomic mass |
Subtraction |
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Isotope |
Equal number of protons, but different numbers of neutrons in nuclei |
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Uses for radioisotopes |
Archaeological dating, use of x-rays and cat scans, smoke detectors |
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Covalent bond |
Bond where one or more electron pairs are shared between two atoms |
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Ionic bonding |
One or more electrons from one atom are removed and attached to another atom, resulting in positive and negative bonds which attract each other |
Removed and attached to another atom |
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Hydrogen bonding |
Attractive force between the hydrogen attached to an electronegative atom of one molecule and an electronegative atom of a different molecule |
Attractive force |
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Heat |
Being hot, or high in temperature |
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Temperature |
Degree or intensity of heat present in an object or substance |
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Solute |
Minor component in a solution, dissolved in the solvent |
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Solvent |
Able to dissolve other substances |
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Solution |
A liquid mixture in which the minor component is uniformly distributed within the major component |
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