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Because the Nitrogen has five electrons. when it forms a bond with the three hydrogens it has two left over. those two unpaired electron will occupy a non-bonding shell and because of electron replusion, it will want to be as far away from each other as possible. therefore one hydrogen in the plane, one coming out of the paper, one going into the paper and two electrons on top. enjoy
What else can I help you with?
The angle around nitrogen in the ammonium is?
The H-N-H bond angle (assuming that's what the question is trying to ask) is a bit less than the tetrahedral angle, 109.5o.
What is the electron pair geometry for ammonium ion?
The electron pairs in an ammonium ion are disposed along the four lines from the center of a tetrahedron to the four corners of the tetrahedron, with the nitrogen atom at the center of the tetrahedron.
What is the subscript for ammonium in the chemical formula ammonium dichromate?
Ammonium Dichromate: (NH4)2Cr2O7. The subscript on Ammonium (NH4) is 2.
What is the subscript for ammonium in ammonium dichromate?
The subscript for ammonium in ammonium dichromate is (NH4)2. This means there are two ammonium ions present in the compound.
What is the ammonium ion present in?
Ammonium ion (NH4+) is present in all ammonium salts (eg. ammonium chloride, or ammonium nitrate), and in smaller amounts in an ammonia (NH3) solution.
Is ammonium ion a tetrahedral?
Yes, the ammonium ion (NH4+) is tetrahedral in shape. It consists of four hydrogen atoms bonded to a central nitrogen atom, resulting in a tetrahedral molecular geometry.
What is the shape of the polyatomic ammonium ion?
The polyatomic ammonium ion, NH4+, has a tetrahedral shape. It consists of one nitrogen atom covalently bonded to four hydrogen atoms.
The angle around nitrogen in the ammonium is?
The H-N-H bond angle (assuming that's what the question is trying to ask) is a bit less than the tetrahedral angle, 109.5o.
What is the electron pair geometry for ammonium ion?
The electron pairs in an ammonium ion are disposed along the four lines from the center of a tetrahedron to the four corners of the tetrahedron, with the nitrogen atom at the center of the tetrahedron.
Molecular ion shape of NH4?
NH4+, or ammonium, has a tetrahedral shape with a covalent bond angle of 109.5 degrees between the hydrogen atoms. The bond length of the nitrogen-hydrogen bond is about 1.04 Angstroms.
What ions would have a tetrahedral shape?
Any one with a central atom bonded to four others, such as phosphate or ammonium. PO(subscript 4) (superscript 3-) NH(subscript 4) (superscript +)
In the following ions the first atom listed is the center atom to the rest of the atoms. Which of the following ions would have a tetrahedral shape?
An ion with a tetrahedral shape has four atoms surrounding the central atom. The ions that could have a tetrahedral shape include CH4 (methane), NH4+ (ammonium), and CF4 (carbon tetrafluoride).
What is a tetrahedron shaped dice?
A tetrahedral die (not dice!) is a triangle-based pyramid, whose four faces are equilateral triangles.
Which compound has bond angles of 109.5 degrees around the central atom?
I'd say it would be easier to list the ones that aren't, but in actuality it would be impossible to list either. Any molecule that has tetrahedral geometry qualifies, examples, ammonium, methane, ethane, propane...ANY alkane, any quaternary ammonium compound.
Is XeF4 a tetrahedral?
No it is not a tetrahedral!
What is the shape of silane?
Silane (SiH4) is a pyramid-shaped molecule with a central silicon atom bonded to four hydrogen atoms. The geometry of silane is tetrahedral, where the hydrogen atoms are positioned at the four corners of the tetrahedron around the central silicon atom.
Is ammonia molecule a tetrahedral?
The bond angles between two N-H bonds in ammonia are close to the bond angles characteristic of a tetrahedron, but the molecule as a whole is not a tetrahedron because one of the four bonds to a central atom found in an actual tetrahedral molecule is missing; there are only three hydrogen atoms bound to a central nitrogen atom in ammonia. In an ammonium ion, however, the tetrahedron is complete.
