What is the formula for the following elements?

lead monoxide

nitrogen dioxide

boron trioxide

When i say formula i mean the letters

example: Nitrogen is N. Oxygen is O. Lead is Pb.

What are the letters for the -ide's? ty very much. its greatly appreciated.

3 Answers

Relevance
  • 1 decade ago
    Favorite Answer

    lead monoxide - PbO

    nitrogen dioxide - NO2

    boron trioxide - B2O3

    mono = 1

    di = 2

    tri = 3

    tetra 4

    penta 5

    hexa 6

    hepta 7

    octa 8

    nona 9

    deca 10

    Source(s): very good chem student
    • Commenter avatarLogin to reply the answers
  • 1 decade ago

    Pb3O4-lead monoxide

    NO2-nitrogen dioxide

    B2O3-boron trioxide

    • Commenter avatarLogin to reply the answers
  • 1 decade ago

    Pb3O

    NO(subscript 2)

    BO(subscript 3)

    Source(s): me myself and i my chemistry book for college
    • Commenter avatarLogin to reply the answers
Still have questions? Get your answers by asking now.