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प्रश्न
Draw the geometric atomic structure of the following atom showing the number of electrons, protons and neutrons in them:
\[\ce{^12_6C}\]
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उत्तर
Geometric atomic structure of:
K shell = 2
L shell = 4
Electronic configuration [2, 4]
Electronic configuration [2, 4]
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संबंधित प्रश्न
Complete the following:
| Sodium | Phosphorus | Carbon | |
| Formula of chloride | |||
| Nature of bonding | |||
| Physical state of chloride |
A Compound 'X' consists of only molecules. Hence 'X' will have
State the type of bonding in the following molecule.
Calcium oxide
State the following is a reduction reaction or oxidation reaction.
\[\ce{A^3+ + e- -> A^2+}\]
What is an α (alpha) particle?
Name an element which does not contain neutron.
Explain
Octet rule for the formation of sodium chloride
Element M forms a chloride with the formula MCl2 which is solid with a high melting point. What type of bond is in MCl2. Write the formula of the compound when M combines with sulphur, oxygen, and nitrogen.
Identify the following reaction as either oxidation or reduction:
O + 2e- → O2-
Draw the geometric atomic structure of the following atom showing the number of electrons, protons and neutrons in them:
\[\ce{^40_20Ca}\]
