Inorganic Chemistry by Chrispin Kowenje - HTML preview

9. Define a chemical bond

a) Shortest distance connecting two atoms in a molecule

b) attractive forces that hold two or more atoms together in a molecule

c) the two electrons that attract each other and hold atoms together

d) Shortest distance of approach between two atoms

10. Melting point of a substance is?

a) The temperature at which the solid and liquid phases are in equilibrium

b) the temperature where all solid has turned to liquid

c) the temperature when water is ice

d) is 0oC for Ice.

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