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ECAT Pre Engineering Chemistry Ch 6 Test
Online MCQ`s Test For Chapter 6 "ECAT Chemistry Chapter 6 Chemical Bonding Online Test"
Try The MCQ`s Test For Chapter 6 "ECAT Chemistry Chapter 6 Chemical Bonding Online Test"
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Total Questions30
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Time Allowed30
ECAT Chemistry Chapter 6 Chemical Bonding Online Test
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Question # 1
The force which holds the atoms together to form a compound is called
Question # 2
XeF4has shape of
Question # 3
SnCI2have ______ shape
Question # 4
The electronegativeities of F,Cl,Br and I are 4.0,3.0,2.8,2.5 respectively.Hydrogen halide with a high percentage of ionic character is
Question # 5
The shape of methanol, ammonia and water molecule can be explained by assuming
Question # 6
Which for the following has no dipole moment
Question # 7
Which of the hydrogen halides has the highest percentage of ionic character
Question # 8
The number of bonds in nitrogen molecule is
Question # 9
Which of the following species has unpaired electrons in antibonding molecular orbitals
Question # 10
The number of electron pairs shared in carbon tetrachloride molecule is
Question # 11
Which of the following phenomena will occur when two atoms of the elements having same spin of electron approach for bonding?
Question # 12
The shape of the molecule SF2Cl2is
Question # 13
The bond order for He2molecule is
Question # 14
Which of the following geometry is associated with the compound in which the central atom assumes sp3d hybridization?
Question # 15
Fluorine molecule is formed by
Question # 16
The geometry of 4 sp3hybrid orbitals on an atom is
Question # 17
Which of the following species is paramagnetic?
Question # 18
The ionic bonds are
Question # 19
Which is made by coordinate covalent bond
Question # 20
Which of the following molecules has a net dipole moments
Question # 21
Ionization energies increase from left to right along the period due to
Question # 22
Antibonding MO is formed by
Question # 23
Covalent compounds are soluble in
Question # 24
The equation for the first ionization energy of hydrogen is
Question # 25
When two hydrogen atoms approach to form a chemical bond
Question # 26
According to VSEPR theory, the shape of the water molecule is
Question # 27
Number of sigma bonds in P4O10is
Question # 28
The bond order in No is 2.5 while that in NO+is 3.Which of the following statements is true for these two species?
Question # 29
In OF2, number of bond pairs and Ione paris of electrons are respectively
Question # 30
Atoms obey octet rule by sharing-electrons making covalent bonds according to
ECAT Pre Eng. Chemistry Ch 6 Test
Here you can prepare ECAT Pre Engineering Chemistry Ch 6 Chemical Bonding Test. Click the button for 100% free full practice test.
Top Scorers Of Chapter 6 "ECAT Chemistry Chapter 6 Chemical Bonding Online Test" MCQ`s Test
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A Abdullah Zubair 20 - Dec - 2024 04 Min 30 Sec 115/120 -
U Unknown 05 - Jun - 2024 00 Min 05 Sec 105/120 -
M M Umer Arain 03 - Nov - 2024 00 Min 04 Sec 100/120 -
T Tanzeel Ur Rehman 28 - May - 2024 05 Min 27 Sec 100/120 -
S Sania Iqbal 14 - May - 2024 06 Min 15 Sec 80/120 -
M Mirza Sibgha 27 - Jul - 2024 10 Min 11 Sec 80/120 -
G GOVT. SUFFA EDUCATION CENTER GIRLS MURIDKE 29 - May - 2024 13 Min 02 Sec 80/120 -
F Faisal Mehar 30 - May - 2024 16 Min 02 Sec 80/120 -
Z zakee 09u 30 - Nov - 2024 17 Min 43 Sec 80/120 -
N Nayab Shahzad 08 - May - 2024 11 Min 21 Sec 70/120 -
M Muntasir Khokhar 21 - May - 2024 05 Min 39 Sec 65/120 -
N Naheed Yasir 26 - May - 2024 13 Min 03 Sec 65/120 -
S Shahid Baloxh 11 - May - 2024 14 Min 20 Sec 65/120 -
M Manar Abbas 01 - Jun - 2024 03 Min 29 Sec 60/120 -
M Masood Muneer 26 - May - 2024 08 Min 10 Sec 60/120
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