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The shape of the AlH4⁻ ion, also known as the tetrahydridoaluminate ion, is tetrahedral. This geometry arises because aluminum (Al) is the central atom surrounded by four hydrogen (H) atoms, with all bonding pairs of electrons being shared equally. The tetrahedral shape minimizes electron pair repulsion in accordance with VSEPR (Valence Shell Electron Pair Repulsion) theory, leading to a stable configuration.
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What is a shape called in mathematics?
a shape is called a shape in mathematics
What is the shape of a can?
That shape is called a cylinder.That shape is called a cylinder.That shape is called a cylinder.That shape is called a cylinder.
What shape is inside of another shape?
An inscribed shape is inside a circumscribing shape.
What shape is not a solid shape?
A 2 dimensional shape such as a circle is NOT a solid shape, while a sphere is.
What shape has one curved face and one flat shape?
Cylindrical shape or Cylinder shape
What is the name of this chemical ALH4?
ALH4 doesn't exist; AlH3 is the chemical formula of aluminium hydride.
What is the hybridization state of AlH4-?
The hybridization state of Al in AlH4- is sp3, as it has four electron groups around the central aluminum atom. This leads to the formation of four sigma bonds, resulting in tetrahedral geometry.
What is an aluminohydride?
An aluminohydride is the univalent anion, AlH4-, present in such compounds as lithium aluminium hydride.
Is AlH4- polar or non polar?
GeH4 is tetrahedral- (same as methane) - any polarity in the Ge-H bonds cancels each other out - do the molecule is non-polar.
What is a shape called in mathematics?
a shape is called a shape in mathematics
What is the shape of a can?
That shape is called a cylinder.That shape is called a cylinder.That shape is called a cylinder.That shape is called a cylinder.
What shape can a shape poem be?
any shape.
What does a shape have to have to be a shape?
It needs to be in good shape.
What shape is inside of another shape?
An inscribed shape is inside a circumscribing shape.
What is a static shape?
A static shape is a shape that is stable and still. It is the opposite of a dynamic shape which is an active shape that is moving.
What is regular and irregular shape?
regular shape is a shape that has same sides irregular shape is a shape that has diffrent sides
What is the shape of an acute?
the shape of an acute is V shape.
