rbhhhhhhhhhkju Word Scramble
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Question | Answer |
alkaline earth metal in nature | false |
e- in bohr's atom | orbit |
what happen when e- go from lower to higher orbital | a photon is absorbed |
equal temperature scale | |
dalton atomic theory | |
symbol for wavelength | λ |
physical change | changes affecting the form of a chemical substance, but do not change the chemical composition of that substance |
what define element | the number of protons present in the nucleus |
energy needed to remove e- | Ionization energy |
mass#=? | sum of its protons and neutrons |
element in f orbital | inner transition elements |
physical property | any property that is measurable whose value describes a physical system's state |
significant figure problem | |
why light occur | |
representative element have | outermost s and p sublevel partially filled |
wavelength and frequency are this | |
size trend | Atoms increase in size as you go down a column and are larger going from right to left across a row |
ml=cc3 | 3 |
definition of hypothesis | proposed explanation for some event or problem |
definition of matter | anything that has mass and volume |
quanta light | photon |
exclusion principle | only 2 e- opposite spin |
conservation of mass | mass can neither be created nor destroyed |
highest eletronegativity | Fluorine |
a guess | estimation |
# of f orbital | 7 |
density problem | d=m/v |
modern model of the atom | quantum mechanical model |
the factor being tested | variable |
si unit of energy | joule |
conservation of mass | mass can neither be created nor destroyed |
definition of an atom | the smallest particle of element that retains the chemical identity of that element |
si unit of mass | kilogram |
Created by:
vt200
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