11854
Element \(x\) is strongly electropositive and \(y\) is strongly electronegative. Both element are univalent, the compounds formed from their combination will be
1 \({x^ + }{y^ - }\)
2 \({x^ - }\,{y^ + }\)
3 \(x - y\)
4 \(x \to y\)
Explanation:
(a) \(X\) loses electron, \(Y\) gains it.
Chemical Bonding and Molecular Structure
11855
In the formation of \(NaCl\) from \(Na\) and \(Cl\)
1 Sodium and chlorine both give electrons
2 Sodium and chlorine both accept electrons
3 Sodium loses electron and chlorine accepts electron
4 Sodium accepts electron and chlorine loses electron
Explanation:
(c) Formation of \(NaCl\) occurs by \(Na_{{\rm{ion}}}^ + \) and \(Cl_{{\rm{ion}}}^ - \).
Chemical Bonding and Molecular Structure
11856
Which of the following is an electrovalent linkage
1 \(C{H_4}\)
2 \(Mg{Cl_2}\)
3 \(SiC{l_4}\)
4 \(B{F_3}\)
Explanation:
(b) \(MgC{l_2}\) has electrovalent linkage because magnesium is electropositive metal while chlorine is electronegative.
11854
Element \(x\) is strongly electropositive and \(y\) is strongly electronegative. Both element are univalent, the compounds formed from their combination will be
1 \({x^ + }{y^ - }\)
2 \({x^ - }\,{y^ + }\)
3 \(x - y\)
4 \(x \to y\)
Explanation:
(a) \(X\) loses electron, \(Y\) gains it.
Chemical Bonding and Molecular Structure
11855
In the formation of \(NaCl\) from \(Na\) and \(Cl\)
1 Sodium and chlorine both give electrons
2 Sodium and chlorine both accept electrons
3 Sodium loses electron and chlorine accepts electron
4 Sodium accepts electron and chlorine loses electron
Explanation:
(c) Formation of \(NaCl\) occurs by \(Na_{{\rm{ion}}}^ + \) and \(Cl_{{\rm{ion}}}^ - \).
Chemical Bonding and Molecular Structure
11856
Which of the following is an electrovalent linkage
1 \(C{H_4}\)
2 \(Mg{Cl_2}\)
3 \(SiC{l_4}\)
4 \(B{F_3}\)
Explanation:
(b) \(MgC{l_2}\) has electrovalent linkage because magnesium is electropositive metal while chlorine is electronegative.
11854
Element \(x\) is strongly electropositive and \(y\) is strongly electronegative. Both element are univalent, the compounds formed from their combination will be
1 \({x^ + }{y^ - }\)
2 \({x^ - }\,{y^ + }\)
3 \(x - y\)
4 \(x \to y\)
Explanation:
(a) \(X\) loses electron, \(Y\) gains it.
Chemical Bonding and Molecular Structure
11855
In the formation of \(NaCl\) from \(Na\) and \(Cl\)
1 Sodium and chlorine both give electrons
2 Sodium and chlorine both accept electrons
3 Sodium loses electron and chlorine accepts electron
4 Sodium accepts electron and chlorine loses electron
Explanation:
(c) Formation of \(NaCl\) occurs by \(Na_{{\rm{ion}}}^ + \) and \(Cl_{{\rm{ion}}}^ - \).
Chemical Bonding and Molecular Structure
11856
Which of the following is an electrovalent linkage
1 \(C{H_4}\)
2 \(Mg{Cl_2}\)
3 \(SiC{l_4}\)
4 \(B{F_3}\)
Explanation:
(b) \(MgC{l_2}\) has electrovalent linkage because magnesium is electropositive metal while chlorine is electronegative.
11854
Element \(x\) is strongly electropositive and \(y\) is strongly electronegative. Both element are univalent, the compounds formed from their combination will be
1 \({x^ + }{y^ - }\)
2 \({x^ - }\,{y^ + }\)
3 \(x - y\)
4 \(x \to y\)
Explanation:
(a) \(X\) loses electron, \(Y\) gains it.
Chemical Bonding and Molecular Structure
11855
In the formation of \(NaCl\) from \(Na\) and \(Cl\)
1 Sodium and chlorine both give electrons
2 Sodium and chlorine both accept electrons
3 Sodium loses electron and chlorine accepts electron
4 Sodium accepts electron and chlorine loses electron
Explanation:
(c) Formation of \(NaCl\) occurs by \(Na_{{\rm{ion}}}^ + \) and \(Cl_{{\rm{ion}}}^ - \).
Chemical Bonding and Molecular Structure
11856
Which of the following is an electrovalent linkage
1 \(C{H_4}\)
2 \(Mg{Cl_2}\)
3 \(SiC{l_4}\)
4 \(B{F_3}\)
Explanation:
(b) \(MgC{l_2}\) has electrovalent linkage because magnesium is electropositive metal while chlorine is electronegative.
