The Chemical Composition of Cell Flashcards
1
Q
refers to the use of hyperacccumulator plants to remove heavy metals
in contaminated soils
A
Phytoremediation
2
Q
refers to the use of hyperacccumulator plants to remove heavy metals
in contaminated soils
A
Phytomining
3
Q
positive electric charge, small
mass
A
Proton
4
Q
uncharged, about same mass as proton
A
Neutron
5
Q
negative charge, extremely small mass
A
Electron
6
Q
Move around the nucleus at different energy levels
A
Electron
7
Q
An electrostatic attraction between
oppositely charged ions
A
Ionic Bond
8
Q
A chemical bond involving one or more shared pairs of electrons
A
Covalent Bond
9
Q
An attraction between a slightly positive hydrogen atom in one molecule and
a slightly negative atom (usually oxygen) in another molecule
A
Hydrogen Bond
