Which ion has the stronger ion-dipole forc

Q: . - що CHu - H30+ I -NH3 -Сани

A: 1. If electron density  distributed equally in molecule , then molecules are nonpolar. 2. If…

Q: Lennard-Jones potential diagrams, also called intermolecular potential energy diagrams, illustrate…

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Q: Arrange the following in order of increasing dipole moment.

A: Given :  To arrange the following compounds in order of increasing dipole moment.

Q: The ammonia molecule (NH;) has three identical polar N-H bonds that are equally spaced around the…

A: The ammonia molecule  has three identical polar N-H bonds that are equally spaced around the…

Q: How many core electrons are in the Mg atom? Enter a whole number into the box below.

A: The core electrons are the electrons that are present in the shell other than the valence shell of…

Q: 8. Which of the following are synthetic polymers? a. polyamide b. rubber c. Kevlar d. all of the…

A: Polymers synthesized artificially are called as synthetic polymer . Polymers are made from monomers…

Q: (a) If these three balloons are all the same size, what angleis formed between the red one and the…

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Q: On which factor does dipole moment depend in case of polyatomic molecules.

A: Factors on which dipole moment depends in polyatomic molecules:

Q: Si Ar Be

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Q: Place the following in order of  increasing radius.    Sr2+  Se2-  Br-

A: The electronic configurations for the given ions and their respective parent atoms are shown below.

Q: Do you expect IF5 to have a dipole movement? Explain

A: Answer

Q: Which of the following overlapping is not valid for bonding orbital?

A: An atom is composed of three main sub-atomic particles; electrons, neutrons and protons. The atomic…

Q: Based on conclusions from the application of the VSEPR theory, which one of the following is linear?…

A: Among the given molecules, the molecule which is linear according to VSEPR theory is HCN.

Q: (+) O

A: The presence of sp2 hybridized atoms and extensive conjugation are two important factors that…

Q: Evaluate the quotient.2.29×1047.63×10−6=

A: First multiplying the first two numbers of the given expression:

Q: Why do third – period elements expand their covalence above four?

A: Transfer of electrons is defined as process in which an electrons shares one or more electrons to…

Q: Objects that are associated with trigonal bipyramidal and octahedral.

A: Interpretation-  To tell about that objects that are associated with trigonal bipyramidal and…

Q: Substance Bond Length (angstroms) F2 1.42 Br2 2.28 N2 1.09 Using principles of substance and/or Bond…

A: All three of your molecules are diatomic (meaning they are made up of 2 atoms).    There…

Q: How is a sigma orbital formed between two hydrogen atoms?

A: The sigma bond may be explained as the types of the bonds which are generated by the intermixing of…

Q: (a) If these three balloons are all the same size, what angleis formed between the red one and the…

A: The balloons, represents the atomic orbitals whose inside is filled with electrons. When the…

Q: a) how are dipole moments and miscibility related? b) how is the molecular structure and…

A: Following are the appropriate answers of the given questions.

Q: Acetylacetone has the structure shown here. Estimate the values of the indicated angles.

A: Bond angle is determined by the presence of hybridization type, presence of sigma bonds, lone pairs…

Q: Does each valence shell past the first have eight or 2 on first then 8 on second and if more does it…

A: The octet rule refers to the tendency of atoms to prefer to have eight electrons in the valence…

Q: H а) H-Sn-H H b) Н—С—н c) H3C-0-CH3 I-O-I

A: The dipole is created between the bond when there is electronegativity difference in the atoms . As…

Q: 8) Which molecules or molecule from the list below is or are polar?

A: Which molecules among the following H2Se, CCl4, SeO2, NF3 & IF3  is/are polar = ?

Q: Specify whether you expect a molecular dipole moment for each of the following compounds. ball &…

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Q: The vertices of a tetrahedron correspond to four alternatingcorners of a cube. By using analytical…

A: Given, The vertices of a tetrahedron correspond to four alternating corner of a cube. Coordinates of…

Q: What is radius ratios for the trigonal prism, cube and icosahedron. Please show me calculation

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Q: Draw the line bond formula and line angle formula of SF6.

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Q: Define about Nonbonding orbitals & antibonding orbitals  ?

A: Answer  About non bonding orbitals and anti bonding orbitals…

Q: Can a molecule have bond dipoles but not have a molecular dipole? Explain.

A: Bond dipole moment: The polarity of a chemical bond within a molecule is measured by the bond dipole…