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Standard X

Chemistry

Properties of Ionic Compound

The atomic nu...

Question

The atomic number of three elements of $A$ , $B$ and $C$ are $a$ , $a + 1$ and $a + 2$ respectively. If element $C$ is an alkali metal, then the nature of bonding in a compound of $A$ and $C$ , is:

Co - ordinate

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Covalent

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Ionic

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Metallic

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Solution

The correct option is C Ionic
Given, $C$ is an alkali metal and it has an atomic number $a +$ . So $A$ is a halogen, which is a non metal. Thus in a compound of $A$ and $C$ , the nature of bonding is ionic

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The atomic number of three elements of A, B and C are a, a+1 and a+2 respectively. If element C is an alkali metal, then the nature of bonding in a compound of A and C, is:

The correct option is C IonicGiven, C is an alkali metal and it has an atomic number a+. So A is a halogen, which is a non metal. Thus in a compound of A and C, the nature of bonding is ionic

The atomic number of three elements of $A$ , $B$ and $C$ are $a$ , $a + 1$ and $a + 2$ respectively. If element $C$ is an alkali metal, then the nature of bonding in a compound of $A$ and $C$ , is:

The correct option is C Ionic
Given, $C$ is an alkali metal and it has an atomic number $a +$ . So $A$ is a halogen, which is a non metal. Thus in a compound of $A$ and $C$ , the nature of bonding is ionic