(c) Electrovalent compounds are good conductor of heat and electricity in molten state or in aqueous solution.
Chemical Bonding and Molecular Structure
11845
A electrovalent compound is made up of
1 Electrically charged molecules
2 Neutral molecules
3 Neutral atoms
4 Electrically charged atoms or group of atoms
Explanation:
An electrovalent compound is made up of electrically charged ions or group of ions. For example \(NaCl\) is made of \(Na ^{+}\)and \(Cl ^{-}\)ions. Ionic bond, also called electrovalent bond, type of linkage formed from the electrostatic attraction between oppositely charged ions in a chemical compound. Such a bond forms when the valence (outermost) electrons of one atom are transferred permanently to another atom
Chemical Bonding and Molecular Structure
11846
Electrovalent bond formation depends on
1 Ionization energy
2 Electron affinity
3 Lattice energy
4 All the three above
Explanation:
(d) Electrovalent bond formation depends on ionization energy of cation, electron affinity of anion and on lattice energy.
Chemical Bonding and Molecular Structure
11847
In the following which substance will have highest boiling point
1 \(He\)
2 \(CsF\)
3 \(N{H_3}\)
4 \(CHC{l_3}\)
Explanation:
(b) Because \(CsF\) is electrovalent compound.
Chemical Bonding and Molecular Structure
11848
An atom of sodium loses one electron and chlorine atom accepts one electron. This result the formation of sodium chloride molecule. This type of molecule will be
(c) Electrovalent compounds are good conductor of heat and electricity in molten state or in aqueous solution.
Chemical Bonding and Molecular Structure
11845
A electrovalent compound is made up of
1 Electrically charged molecules
2 Neutral molecules
3 Neutral atoms
4 Electrically charged atoms or group of atoms
Explanation:
An electrovalent compound is made up of electrically charged ions or group of ions. For example \(NaCl\) is made of \(Na ^{+}\)and \(Cl ^{-}\)ions. Ionic bond, also called electrovalent bond, type of linkage formed from the electrostatic attraction between oppositely charged ions in a chemical compound. Such a bond forms when the valence (outermost) electrons of one atom are transferred permanently to another atom
Chemical Bonding and Molecular Structure
11846
Electrovalent bond formation depends on
1 Ionization energy
2 Electron affinity
3 Lattice energy
4 All the three above
Explanation:
(d) Electrovalent bond formation depends on ionization energy of cation, electron affinity of anion and on lattice energy.
Chemical Bonding and Molecular Structure
11847
In the following which substance will have highest boiling point
1 \(He\)
2 \(CsF\)
3 \(N{H_3}\)
4 \(CHC{l_3}\)
Explanation:
(b) Because \(CsF\) is electrovalent compound.
Chemical Bonding and Molecular Structure
11848
An atom of sodium loses one electron and chlorine atom accepts one electron. This result the formation of sodium chloride molecule. This type of molecule will be
(c) Electrovalent compounds are good conductor of heat and electricity in molten state or in aqueous solution.
Chemical Bonding and Molecular Structure
11845
A electrovalent compound is made up of
1 Electrically charged molecules
2 Neutral molecules
3 Neutral atoms
4 Electrically charged atoms or group of atoms
Explanation:
An electrovalent compound is made up of electrically charged ions or group of ions. For example \(NaCl\) is made of \(Na ^{+}\)and \(Cl ^{-}\)ions. Ionic bond, also called electrovalent bond, type of linkage formed from the electrostatic attraction between oppositely charged ions in a chemical compound. Such a bond forms when the valence (outermost) electrons of one atom are transferred permanently to another atom
Chemical Bonding and Molecular Structure
11846
Electrovalent bond formation depends on
1 Ionization energy
2 Electron affinity
3 Lattice energy
4 All the three above
Explanation:
(d) Electrovalent bond formation depends on ionization energy of cation, electron affinity of anion and on lattice energy.
Chemical Bonding and Molecular Structure
11847
In the following which substance will have highest boiling point
1 \(He\)
2 \(CsF\)
3 \(N{H_3}\)
4 \(CHC{l_3}\)
Explanation:
(b) Because \(CsF\) is electrovalent compound.
Chemical Bonding and Molecular Structure
11848
An atom of sodium loses one electron and chlorine atom accepts one electron. This result the formation of sodium chloride molecule. This type of molecule will be
(c) Electrovalent compounds are good conductor of heat and electricity in molten state or in aqueous solution.
Chemical Bonding and Molecular Structure
11845
A electrovalent compound is made up of
1 Electrically charged molecules
2 Neutral molecules
3 Neutral atoms
4 Electrically charged atoms or group of atoms
Explanation:
An electrovalent compound is made up of electrically charged ions or group of ions. For example \(NaCl\) is made of \(Na ^{+}\)and \(Cl ^{-}\)ions. Ionic bond, also called electrovalent bond, type of linkage formed from the electrostatic attraction between oppositely charged ions in a chemical compound. Such a bond forms when the valence (outermost) electrons of one atom are transferred permanently to another atom
Chemical Bonding and Molecular Structure
11846
Electrovalent bond formation depends on
1 Ionization energy
2 Electron affinity
3 Lattice energy
4 All the three above
Explanation:
(d) Electrovalent bond formation depends on ionization energy of cation, electron affinity of anion and on lattice energy.
Chemical Bonding and Molecular Structure
11847
In the following which substance will have highest boiling point
1 \(He\)
2 \(CsF\)
3 \(N{H_3}\)
4 \(CHC{l_3}\)
Explanation:
(b) Because \(CsF\) is electrovalent compound.
Chemical Bonding and Molecular Structure
11848
An atom of sodium loses one electron and chlorine atom accepts one electron. This result the formation of sodium chloride molecule. This type of molecule will be
(c) Electrovalent compounds are good conductor of heat and electricity in molten state or in aqueous solution.
Chemical Bonding and Molecular Structure
11845
A electrovalent compound is made up of
1 Electrically charged molecules
2 Neutral molecules
3 Neutral atoms
4 Electrically charged atoms or group of atoms
Explanation:
An electrovalent compound is made up of electrically charged ions or group of ions. For example \(NaCl\) is made of \(Na ^{+}\)and \(Cl ^{-}\)ions. Ionic bond, also called electrovalent bond, type of linkage formed from the electrostatic attraction between oppositely charged ions in a chemical compound. Such a bond forms when the valence (outermost) electrons of one atom are transferred permanently to another atom
Chemical Bonding and Molecular Structure
11846
Electrovalent bond formation depends on
1 Ionization energy
2 Electron affinity
3 Lattice energy
4 All the three above
Explanation:
(d) Electrovalent bond formation depends on ionization energy of cation, electron affinity of anion and on lattice energy.
Chemical Bonding and Molecular Structure
11847
In the following which substance will have highest boiling point
1 \(He\)
2 \(CsF\)
3 \(N{H_3}\)
4 \(CHC{l_3}\)
Explanation:
(b) Because \(CsF\) is electrovalent compound.
Chemical Bonding and Molecular Structure
11848
An atom of sodium loses one electron and chlorine atom accepts one electron. This result the formation of sodium chloride molecule. This type of molecule will be
