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                                                      questions
                         Q1
                Number of sig figs in
                      4.350




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                       Q2

       Write the formula for hydroiodic acid




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                               Questions
                     Q3
        How many neutrons in carbon-14




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                            Questions
                       Q4

          What would be the name of the
          element with 53 protons and 78
                     neutrons




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                              Questions
                         Q5

           What is the number of protons and
            neutrons each in Uranium-236


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                       Q6
            How many sig figs in .012




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                               Questions
                     Q7

      What are the oxidations numbers for
                    Al2O3




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                             Questions
                      Q8

         What is the oxidation number for
                    hydroxide?



                              Questions
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                       Q9
     What are the oxidations number for carbon
                   tetrachloride?




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                      Q10
         What is the oxidation number for
                      Neon?




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                               Questions
                        Q11

                Which is heterogeneous:
                 a) Vinegar + water
                  b) Vinegar + oil
                         c) ?

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                        Q12

         Which of the following are mixtures:
       Rice pudding, copper, carbondioxide, air,
          milk, granite, magnesium chloride


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                         Q13

                How many sig figs in 600?




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                     Q14

         Write the formula for ammonium
                     carbonate.


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                      Q15

       Write the formula for manganese(III)
                    phosphate


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                       Q16

            Write the formula for Ferric
                     hydroxide


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                      Q17

          Write the formula for Plumbous
                     phosphite


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                      Q18

       Write the formula for barium acetate




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                       Q19

            Write the formula for Cobalt
                  (III)bicarbonate


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                      Q20

        What are the oxidation numbers for
                      FeSO4


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                      Q21

        Use dimensional analysis to change
                 7.99 L to cm3


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                       Q22

         Show scientific notation to do the
               following problem
               74.160 - 4.8- 0.470

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                       Q23

          Write the following in scientific
                      notation
                   4890 mg/cm3

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                      Q24

        Use dimensional analysis to change 4
                weeks to minutes


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                      Q25

         Draw a picture of a bulls eye that
         shows precision but not accurate.


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                      Q26

         How many sig figs in 1.00 x 10 3




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                      Q27

           How many sig figs in 432.000




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                      Q28

         How is the modern periodic table
                    arranged?


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                      Q29

        What type of bond is in the formula
                       HF


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                      Q30

         What type of bond is between the
          sulfur and oxygen in H2SO3?


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                      Q31

          Draw the dot diagram for SO4-2




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                     Q32

         Draw the dot diagram for NH4+1




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                  Q33
   Draw the dot diagram for Diatomic
                Flourine




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                      Q34

           Draw the dot diagram for SO2




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            A1

            4




Questions
            A2
            HI




Questions
            A3

            8




Questions
               A4

            Iodine-131




Questions
                  A5

       92 protons and 144 neutrons




Questions
            A6

            2




Questions
            A7

            Al +3
            O-2


Questions
            A8
            -1




Questions
            A9
            C +4
            Cl-1




Questions
            A10
             0




Questions
                 A11

            b) Vinegar + oil




Questions
                  A12

     Rice pudding,, air, milk, granite,




Questions
            A13

             1




Questions
              A14

            (NH4)2CO3




Questions
            A15

            MnPO4




Questions
             A16

            Fe(OH)3




Questions
             A17

            Pb3(PO3)2




Questions
               A18

            Ba(CH3COO)2




Questions
             A19

            CoHCO3




Questions
            A20

             Fe +2
            SO4 -2


Questions
             A21

            7990 cm3




Questions
               A22

            7.4160 x 101
              4.8 x 100
             4.70 x 10 -1
            6.889 x 10 1
Questions     6.9 x 10 1
                 A23

   4.890 x 10 3 mg/cm3




Questions
                  A24

  4weeks (7 days) (24 hours) (60 min) =
            1 week 1 day      1 hour

              = 40320 min
Questions
            A25




Questions
            A26

             3




Questions
            A27

             6




Questions
                A28
            Atomic number




Questions
            A29

            Ionic
            H+ F-


Questions
                A30

            Polar Covalent
             S + O -


Questions
            A31




Questions
            A32




Questions
            A33




Questions
              A34

            ·· ·· ··
            O::S:O:
            ··    ··

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