Subatomic particles & Atoms
Chemical bonds
Solutions
Acids-bases
Mixed bag
100
Subatomic particle with NEGATIVE charge
What is electron?
100
In this bond, electrons are SHARED
What is covalent bond?
100
The MORE ABUNDANT ingredient of a homogenenous mixture
What is solvent?
100
They DONATE PROTONS
What are acids?
100
Atom that was born with a COMPLETE OUTERMOST SHELL
What is an inert atom?
200
Subatomic particle found in the NUCLEUS; has POSITIVE charge
What is a proton?
200
In this bond, electrons are TRANSFERRED
What is ionic bond?
200
The LESS ABUNDANT ingredient of a homogenous mixture
What is solute?
200
They come with LOW H+ concentration—and HIGH pH
What are bases?
200
They ACCEPT PROTONS
What are bases?
300
Subatomic particle found in the NUCLEUS; has NO CHARGE
What is a neutron?
300
In this bond, electrons are SHARED UNEQUALLY
What is polar covalent bond?
300
“AFRAID OF WATER,” does not dissolve in water well
What is hydrophobic?
300
pH of NEUTRAL solution
What is 7?
300
Carbon, hydrogen, oxygen, nitrogen
What are the most common atoms in biological systems?
400
Atoms of the same element with DIFFERENT NUMBER OF NEUTRONS
What are isotopes?
400
In this bond, electrons are SHARED EQUALLY
What is non-polar covalent bond?
400
“LOVES WATER,” dissolves in water well
What is hydrophilic?
400
LOGARITHMIC SCALE, shows acidity
What is pH scale?
400
Oxygen AND nitrogen
What are the electron hogs?
500
Atoms with ELECTRICAL CHARGES
What are ions?
500
In this bond, a H with slight positive charge is attracted to an O or N with a slight negative charge
What is hydrogen bond?
500
Solution INSIDE THE CELL, in which organelles float
What is cytosol?
500
This type of acids and bases is located CLOSE TO THE ENDS OF pH SCALE
What is strong?
500
Carbon AND hydrogen?
What are electron non-hog atoms? OR What are the atoms present in organic molecules?
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