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Compare : sodium atom and sodium ion...

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sodium atom and sodium ion

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Show diagramatically the electron distributions in a sodium atom and a sodium ion and also give their atomic number.

The difference in the mass of 100 moles of each of sodium atoms and sodium ions is 5.48002 g. Compute the mass of an electron.

Knowledge Check

  • How many chloride ions are there around sodium ion in sodium chloride crystal? (a) 4 (b) 8 (c) 6 (d) 12

    A
    4
    B
    8
    C
    6
    D
    12

  • The sodium-potassium pump moves sodium and potassium ions across the plasma membrane by:

    A
    facilitated transport
    B
    active transport
    C
    cotransport
    D
    endocytosis

    • Similar Questions

    Explore conceptually related problems

    Calculate the energy in joules required to convert all the atoms of sodium to sodium ions present in 2.3 mg of sodium vapours? Ionization enthalpy of sodium is 495 kJ "mol"^(-1 ) (Atomic mass of Na = 23)

    Number of protons in Sodium and Sodium ion are same. True or False

    Starting with sodium chloride how would you proceed to prepare: (a) sodium metal (b) sodium hydroxide (c) sodium peroxide

    Molten sodium chloride and sodium chloride dissolved in water .

    Fill in the blanks from the choices given within brackets: (i) The compound formed when ethanol reacts with sodium is .............. (sodium ethanoate, sodium ethoxide, sodium propanoate)

    Which type of soap contains fillers like sodium rosinate, sodium silicate, borax and sodium carbonate?

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