Chapter Name : The P- Block Elements |
Sub Topic Code : 102_12_07_23_03 |
Topic Name : Group 18 Elements |
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Sub Topic Name : Ionization Enthalpy |
• Due to stable electronic configuration these gases exhibit very high ionisation enthalpy. • Ionization enthalpy decreases down the group with increase in atomic number.
Periodic table, elements,
Gas balloons have helium in them.
Which gas do balloons have?
Key Words | Definitions (pref. in our own words) |
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group | Group is the vertical column on the periodic table which contains elements having the similar properties. |
Gadgets | How it can be used |
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Neon | Neon is used to make lights. |
Playground, street signs.
Examples | Explainations |
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Street signs | Some street signs glow due to neon. |
• Due to stable electronic configuration these gases exhibit very high ionisation enthalpy. • Ionization enthalpy decreases down the group with increase in atomic number.
• Due to stable electronic configuration these gases exhibit very high ionisation enthalpy. • Ionization enthalpy decreases down the group with increase in atomic number.
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