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Chemistry-10-Chemical Bonds
1
2
3
4
5
1.
The energy required to remove an electron from the outermost shell of an atom in its isolated gaseous state is called?
Electron Affinity
Reducing Potential
Ionization Potential
Shell Potential
2.
Which of the following statements about the chemical nature of Diamond and Graphite is incorrect?
The density of Diamond is greater than that of Graphite
Diamond is chemically unreactive whereas Graphite mildly reacts with certain elements
Both Diamond and Graphite are excellent conductors of electricity
None of the above statements is incorrect
3.
Which among the following is an ionic solid?
Diamond
Dry ice
Table salt
All are ionic solids
4.
The colors in the fine cut diamond are because of which among the following?
Variance in transparency of diamond
Variance in index of refraction
Presence of Impurities
Existence of definite planer layers
5.
Which of the following molecules have a T-shape arrangement?
Ozone
Water
Chlorine Trifluoride
Sulphur dioxide
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