04. CHEMICAL BONDING AND MOLECULAR STRUCTURE
Chemical Bonding and Molecular Structure

11950 If the electronic configuration of \(M = 2,\,\,8,\,\,3\) and that of \(A = 2,\,\,8,\,\,7,\) the formula of the compound is

1 \({M_2}{A_3}\)
2 \(M{A_2}\)
3 \({M_2}A\)
4 \(M{A_3}\)
Chemical Bonding and Molecular Structure

11952 If a molecule \({X_2}\) has a triple bond, then \(X\) will have the electronic configuration

1 \(1{s^2}\,\,2{s^2}\,2{p^5}\)
2 \(1{s^2}\,\,2{s^2}\,2{p^3}\)
3 \(1{s^2}\,2{s^1}\)
4 \(1{s^2}\,2{s^2}\,2{p^1}\)
Chemical Bonding and Molecular Structure

11953 Which of the following compounds does not follow the octet rule for electron distribution

1 \(PC{l_5}\)
2 \(PC{l_3}\)
3 \({H_2}O\)
4 \(P{H_3}\)
Chemical Bonding and Molecular Structure

11954 The valency of \(A = 3\) and \(B = 2\), then the compound is

1 \({A_2}{B_3}\)
2 \({A_3}{B_2}\)
3 \({A_3}{B_3}\)
4 \({A_2}{B_2}\)
Chemical Bonding and Molecular Structure

11950 If the electronic configuration of \(M = 2,\,\,8,\,\,3\) and that of \(A = 2,\,\,8,\,\,7,\) the formula of the compound is

1 \({M_2}{A_3}\)
2 \(M{A_2}\)
3 \({M_2}A\)
4 \(M{A_3}\)
Chemical Bonding and Molecular Structure

11952 If a molecule \({X_2}\) has a triple bond, then \(X\) will have the electronic configuration

1 \(1{s^2}\,\,2{s^2}\,2{p^5}\)
2 \(1{s^2}\,\,2{s^2}\,2{p^3}\)
3 \(1{s^2}\,2{s^1}\)
4 \(1{s^2}\,2{s^2}\,2{p^1}\)
Chemical Bonding and Molecular Structure

11953 Which of the following compounds does not follow the octet rule for electron distribution

1 \(PC{l_5}\)
2 \(PC{l_3}\)
3 \({H_2}O\)
4 \(P{H_3}\)
Chemical Bonding and Molecular Structure

11954 The valency of \(A = 3\) and \(B = 2\), then the compound is

1 \({A_2}{B_3}\)
2 \({A_3}{B_2}\)
3 \({A_3}{B_3}\)
4 \({A_2}{B_2}\)
Chemical Bonding and Molecular Structure

11950 If the electronic configuration of \(M = 2,\,\,8,\,\,3\) and that of \(A = 2,\,\,8,\,\,7,\) the formula of the compound is

1 \({M_2}{A_3}\)
2 \(M{A_2}\)
3 \({M_2}A\)
4 \(M{A_3}\)
Chemical Bonding and Molecular Structure

11952 If a molecule \({X_2}\) has a triple bond, then \(X\) will have the electronic configuration

1 \(1{s^2}\,\,2{s^2}\,2{p^5}\)
2 \(1{s^2}\,\,2{s^2}\,2{p^3}\)
3 \(1{s^2}\,2{s^1}\)
4 \(1{s^2}\,2{s^2}\,2{p^1}\)
Chemical Bonding and Molecular Structure

11953 Which of the following compounds does not follow the octet rule for electron distribution

1 \(PC{l_5}\)
2 \(PC{l_3}\)
3 \({H_2}O\)
4 \(P{H_3}\)
Chemical Bonding and Molecular Structure

11954 The valency of \(A = 3\) and \(B = 2\), then the compound is

1 \({A_2}{B_3}\)
2 \({A_3}{B_2}\)
3 \({A_3}{B_3}\)
4 \({A_2}{B_2}\)
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Chemical Bonding and Molecular Structure

11950 If the electronic configuration of \(M = 2,\,\,8,\,\,3\) and that of \(A = 2,\,\,8,\,\,7,\) the formula of the compound is

1 \({M_2}{A_3}\)
2 \(M{A_2}\)
3 \({M_2}A\)
4 \(M{A_3}\)
Chemical Bonding and Molecular Structure

11952 If a molecule \({X_2}\) has a triple bond, then \(X\) will have the electronic configuration

1 \(1{s^2}\,\,2{s^2}\,2{p^5}\)
2 \(1{s^2}\,\,2{s^2}\,2{p^3}\)
3 \(1{s^2}\,2{s^1}\)
4 \(1{s^2}\,2{s^2}\,2{p^1}\)
Chemical Bonding and Molecular Structure

11953 Which of the following compounds does not follow the octet rule for electron distribution

1 \(PC{l_5}\)
2 \(PC{l_3}\)
3 \({H_2}O\)
4 \(P{H_3}\)
Chemical Bonding and Molecular Structure

11954 The valency of \(A = 3\) and \(B = 2\), then the compound is

1 \({A_2}{B_3}\)
2 \({A_3}{B_2}\)
3 \({A_3}{B_3}\)
4 \({A_2}{B_2}\)