Advance Chemistry

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Across
  1. 2. – The global organization that standardizes chemical naming conventions.
  2. 4. ACID – Organic compounds that contain the carboxyl (-COOH) functional group.
  3. 6. – A negatively charged particle that moves around the nucleus of an atom.
  4. 9. – Compounds that have a carbonyl group located within the interior of the carbon chain.
  5. 11. NUMBER – Numerical values that define the position, energy, and orientation of an electron in an atom.
  6. 13. FORMULA – A representation indicating the exact number of each type of atom in a molecule.
  7. 16. – Organic compounds with a carbonyl group positioned at the end of a carbon chain.
  8. 18. – Chemical compounds composed entirely of carbon and hydrogen atoms.
  9. 19. – A hydrocarbon belonging to the alkane family with four carbon atoms.
  10. 21. – Hydrocarbons that contain only single covalent bonds between carbon atoms; they are fully saturated.
  11. 23. BOND – A bond created when atoms share pairs of electrons.
  12. 26. – Organic compounds characterized by a -COOR group and commonly associated with pleasant, fruity odors.
  13. 28. BOND – The force or attraction that holds atoms together in a compound.
  14. 29. BOND – A type of bond formed through the attraction between positively and negatively charged ions.
  15. 31. – A branch of chemistry focused on carbon-containing compounds.
  16. 32. – A ring-shaped hydrocarbon made up of six carbon atoms with alternating double bonds.
  17. 33. LEVEL – Specific regions around the nucleus where electrons are likely to be found.
Down
  1. 1. – Saturated hydrocarbons whose carbon atoms form a ring structure.
  2. 3. RULE – The principle that atoms tend to achieve eight valence electrons by gaining, losing, or sharing electrons.
  3. 5. – A positively charged particle located inside an atom’s nucleus.
  4. 7. GROUP – A fragment of an alkane formed after the removal of one hydrogen atom.
  5. 8. – The most basic alkane, consisting of one carbon atom bonded to four hydrogen atoms.
  6. 10. – A neutral particle found in the nucleus of an atom.
  7. 12. – Organic compounds that are non-aromatic and may exist as straight chains, branched chains, or non-benzene rings.
  8. 14. – Organic substances that possess a hydroxyl (-OH) functional group.
  9. 15. CHAINS – Atom arrangements that connect in a closed-loop or ring form.
  10. 16. – Hydrocarbons that include at least one carbon–carbon triple bond.
  11. 17. – Hydrocarbons that have at least one carbon–carbon double bond.
  12. 20. COMPOUND – Chemical compounds that typically contain carbon bonded to hydrogen.
  13. 21. – Refers to non-aromatic ring compounds that display properties of aliphatic compounds.
  14. 22. GROUP – An atom or cluster of atoms that replaces a hydrogen atom in a parent chain.
  15. 24. – The property of an element, especially carbon, to bond with itself to create chains or rings.
  16. 25. ELECTRON – An electron found in the outermost energy level of an atom, involved in bonding.
  17. 27. – Compounds in which an oxygen atom is bonded to two carbon-containing groups.
  18. 30. – Describes a molecule with uneven charge distribution, resulting in partial positive and negative ends.