Senior One Quiz No.2 [precipitation Reaction ]

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  • 1/5 Questions

    The precipitation reaction is substances which ................

    • Not dissolve in water 
    • Presence in reaction 
    • Ionized
    • None
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Senior One Quiz No.2 [precipitation Reaction ] - Quiz

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  • 2. 

    The net equation of any neutralization reaction is .......................

    • H+   ,    OH-    ---------------- H2O

    • 2H+   ,    2OH-    ---------------- 2H2O

    • Another answer

    Correct Answer
    A. H+   ,    OH-    ---------------- H2O
  • 3. 

    The salts which reacts together to form a salt which not dissolve in water is called.....................

    • Precipitation reaction

    • Ionized reaction 

    • Neutralzation reaction

    • None

    Correct Answer
    A. Precipitation reaction
  • 4. 

    The following is ionized as CH3COONa  IS ..................

    • CH3COONa+

    • CH3COO - ,  Na+

    • CH3COO + ,  Na-

    • None

    Correct Answer
    A. CH3COO - ,  Na+
  • 5. 

    In the following Equation 2Na3PO4 aq + 3CuSO4 aq ----------- 3Na2SO4 aq +Cu2(PO4)2 (s) [1]the precpiptation is 

    • Cu2(PO4)2

    • 3CUSO4

    • 3Na2SO4

    • None

    Correct Answer
    A. Cu2(PO4)2

Quiz Review Timeline (Updated): Mar 17, 2022 +

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  • Current Version
  • Mar 17, 2022
    Quiz Edited by
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  • Oct 03, 2019
    Quiz Created by
    Assisstant Ayman
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