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Unit 1B, part 2: NOMENCLATURE

CHEMICAL FORMULAS. Clearest and simplest method of designating compounds.. Shows number of atoms using subscripts. Shows the kind of elements in the compound. EXAMPLE OF CHEMICAL FORMULA. VITAMIN A. C20H30O. BALANCING FORMULAS. COMPOUNDS ARE NEUTRAL.CHARGES MUST ADD UP TO ZERO.. NaCl = Na 1

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Unit 1B, part 2: NOMENCLATURE

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    1. Unit 1B, part 2: NOMENCLATURE

    2. CHEMICAL FORMULAS

    3. EXAMPLE OF CHEMICAL FORMULA

    4. BALANCING FORMULAS

    5. WRITING A BALANCED FORMULA

    6. PRACTICE THE CRISS-CROSS METHOD

    7. USING POLYATOMIC IONS IN FORMULAS

    8. USING POLYATOMIC IONS IN FORMULAS

    9. PRACTICE WRITING POLYATOMIC IONS

    10. SALTS

    11. SALTS

    12. PRACTICE NAMING BINARY SALTS

    13. TERNARY SALTS

    14. PRACTICING WRITING TERNARY SALTS

    15. Multiple Ox# SALTS

    16. PRACTICING SPECIAL SALTS

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