'Vdw forces' presentation slideshows

Intermolecular Forces

1.46k views • 118 slides

Giant Covalent Molecules

Giant Covalent Molecules. Covalent Bonds. Simple molecular structure ex: CH 4. Giant covalent structure ex: diamonds. - strong forces between atoms (within molecule) - weak forces between molecules. covalent bond between atoms or molecules. depend on the polarity of the molecules.

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Intermolecular Forces

202 views • 9 slides

Is the substance an element or a compound?

Is the substance an element or a compound?. Is it a metal or nonmetal?. Element. Compound. metal+ nonmetal. nonmetals. Covalent Network Crystal Group III + V SiO 2 strong covalent bonds the more bonds per atom the stronger the crystal Smaller atoms have stronger covalent bonds.

104 views • 1 slides