Across
- 2. This type of isomerism arises in compounds having the same chemical formula but different orientations of the atoms belonging to the molecule in three-dimensional space
- 5. Atoms with same mass number but have different atomic number
- 8. A radioactive element which is the last member of the halogen family
- 9. A type of chemical bond that involves the sharing of electron pairs between atoms
- 13. The type of reaction when one reactant breaks down into two or more products
- 14. The concept of mixing atomic orbitals to form new hybrid orbitals
- 15. Compounds made up of carbon & hydrogen
Down
- 1. Process in which an electric current forces a nonspontaneous reaction to occur
- 3. A substance that speeds up a chemical reaction, but is not consumed by the reaction
- 4. The scientist who discovered protons
- 6. The addition of hydrogen to an alkene or alkyne in presence of a catalyst to form a saturated hydrocarbon, alkane is called ___________
- 7. The energy required to convert one mole of an ionic solid into gaseous ionic constituents
- 10. Reactions which involve change in oxidation number of the interacting species
- 11. An element which is used in making fluorescent bulbs and found in group 18
- 12. We find this metal in the majority of our phone batteries