Chemistry 10th Grade

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Across
  1. 2. / _____________________ a class of organic molecule containing an amine group and a carboxylic acid group, both attached to the same carbon atom, given the general formula.
  2. 3. / ___________ a unit of measure of radiation dosage which takes into consideration the differing energies and biological damage done by various radiations.
  3. 4. / International System of Units = ____________
  4. 5. / _______________ chemistry is the study of the reactions involving the nucleus.
  5. 7. / ______________________ the spontaneous emission of radiation.
  6. 9. / ____________________ the unit of measure of electric potential energy difference, symbolized V; electric pressure.
Down
  1. 1. / ______________________ use of an electric current to bring about a nonspontaneous redox chemical reaction.
  2. 4. / The Earth`s crust contains 2.6% sodium by weight, making it the ______________ most abundant element on Earth.
  3. 6. / _________________ a process in which there is a gain of one or more electrons, a decrease in the oxidation number of an element.
  4. 8. / _______________ chemistry is the study of compounds containing carbon.