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Electronegativity of Methane is 0.35
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∙ 10y ago
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Does ch4 have dipole-dipole interactions?
No it doesn't; as there is practically no difference in electronegativity between carbon and hydrogen to create a dipole.
Which of the followin compounds is polar covalent o2 h2o nacl ch4 ki?
H2O. Due to difference in electronegativity. O2 is covalent, NaCl and KI are ionic, CH4 is usually considered to be simply covalent as the electronegatiicty difference is small.
How many moles of CH4 are in 200 grams of CH4?
200 g CH4 x 1 mole CH4/16 g = 12.5 moles CH4
What is the chemical formule for methane gas?
Methane is CH4
Why is CH4 polar?
the CH4 poler
Does ch4 have dipole-dipole interactions?
No it doesn't; as there is practically no difference in electronegativity between carbon and hydrogen to create a dipole.
Which of the followin compounds is polar covalent o2 h2o nacl ch4 ki?
H2O. Due to difference in electronegativity. O2 is covalent, NaCl and KI are ionic, CH4 is usually considered to be simply covalent as the electronegatiicty difference is small.
What is the molecular polarity of CH4?
H2O is polar because oxygen has a higher electronegativity
What type of chemical bond is carbon and hydrogen?
Carbon and Hydrogen bonds together with covalent bonds, as in CH4.
What type of intermolecular forces does methane CH4 have?
In a single molecule of CH4 you would have intramolecular forces that are covalent bonds. The intermolecular forces that exist between molecules of CH4 are called dispersion forces. These forces are the only intermolecular forces that occur between non-polar molecules.
How many moles of CH4 are in 200 grams of CH4?
200 g CH4 x 1 mole CH4/16 g = 12.5 moles CH4
What is the relation between Allred-Rochow's electronegativity and Pauling's electronegativity?
Rochow electronegativity is based on the effective nuclear charge of an atom and by extension the attraction a valence electron feels to the nucleus. Pauling electronegativity is based on bonding energies and states that the heteroatomic bond A-B's dissociation energy should be an average of the homoatomic bond A-A and B-B's dissociation energies. Any additional energy differences will be a result of electronegativity. Aside** Muliken electronegativity is an average of the ionization energy and electron affinity of a gas phase atom. All 3 electronegativities increase going up and to the right on the periodic table.
What is the chemical formule for methane gas?
Methane is CH4
Why is CH4 polar?
the CH4 poler
What attractive force draws in surrounding electrons for chemical bonds?
Electronegativity
Is ch4 molecule polar?
No. CH4 is nonpolar.
Is ch4 a Atom or Molecule?
ch4 is an atom.
