MASS SPECTRA
Quiz yourself by thinking what should be in
each of the black spaces below before clicking
on it to display the answer.
Help!
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DEPROTONATED MEANS PRODUCE NEG IONS |
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ELECTROMAGNETIC RADIATION CONSIST OF ... OSCILLATING MAGNETIC & ELECTRIC FEILD WITH RANGE OF FREQUENCIES. |
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FREQUENCY OF LIGHT DETERMINE THE ... COLOUR AND ENERGY |
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CAN DETERMINE ENERGY OF LIGHT USING? E = HV MAX PLANCK V FRQUENCY SPEED OF LIGHT EQUATION F X LAMBDA |
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HOW IS SPECTRUM CAUSED BY RAIN... DROPLETS OF RAIN SPLITTING UP WHITE LIGHT INTO COMPOUNDS |
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BLUE LIGHT REFRACTED MORE THAN ... RED RED LIGHT SPLIT BY PRISM |
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SPLITTING DEPENDS ON ... FREQUENCY OF RADIATION . |
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WAVE NUMBER IS MORE... MANAGABLE |
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WAVENUMBER FORMULA IS ? FREQUENCY / SPEED OF LIGHT |
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FREQUENCY WAVENUMBER ... 1/ LAMBDA |
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WHAT IS TRANSALATION ENERGY? MOLECULE GAINS KINATOC ENERGY AND MOVES FASTER. HEATING A SUBSTRATE MAKE IS FASTER |
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WHAT IS ROTATIONAL ENERGY? A MOLECULE ROTATES ABOUT ITS CENTRE OF MASS . ABSPRBTION OF MICROWAVE. |
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DEFINE VIBRATIONAL ENERGY? ATOMS IN MOLECULES VIBBRATE IN DIFF WAYS . BONDS CAN STRETCH AND BEND. ABSORBTION OF INFRARED. |
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DEFIKE ELCTRON EXCITEMENT? ELECTRON IN ATOM OR BOND PROMTED TO HOGHER ENERGY LEVEL ABSORBTION OF UV OR LIGHT CAUSES. SOMETIMES SO EXITED COVALENT BOND BREAKS. HOMOLYTIC FISSION |
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FOR MOL TO ABSORB INFRARED VIBRATION ... VIBRATION MUST INVOLVE CHANGE IN DIPOPE. |
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WHY DO OXYGEN AND NITROGEN NOT ABSORB INFRARED ? NON POLAR BONDS NOT GREENHOUSE GASES |
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NON POLAR MOLECULE WITH POLAR BONDS... ABSORBED IN INFRARED. |
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If you know all the data on any row, you can temporarily remove it by tapping the trash can to the right of the row.
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Created by:
ufuoma
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