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d orbital
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Which orbitals have two nodal planes passing through the nucleus?
The d orbital.An s orbital has one lobe and no nodal plane passing through the nucleus.A p orbitals has two lobes and one nodal plane.* A d orbital has four lobes and twonodal planes.An f orbital has eight lobes of maximum electron probability separated by three nodal planes.General Chemistry, Atoms First, 1st Addition, McMurry & Fay
What is a pi bond?
In chemistry, pi bonds (π bonds) are covalent chemical bonds where two lobes of one involved electron orbital overlap two lobes of the other involved electron orbital. Only one of the orbital's nodal planes passes through both of the involved nuclei.
What does the angular quantum number tell you?
The angular momentum number shows the shape of the electron cloud or the orbital. The magnetic quantum number, on the other hand, determines the number of orbitals and their orientation within a subshell.
What is a sigma bond?
A sigma bond is a molecular bond made by the joining of the wavefunctions of either an s to an s orbital, an s to a pz orbital, a pz to a pz orbital or a dz2 to a dz2 orbital. Sigma bonds are the strongest of the molecular bonds (the others being the pi and delta bonds) and has the maximum electron density directly between the nuclei with no nodal planes and cylindrical symmetry (for the bonding variety, since sigma antibonds have no electron density between the nuclei). For bonds between small elements (such as hydrogen, carbon, oxygen), one bond in a single, double, or triple bond is always a sigma bond (the others are pi bonds).
What is the description of the Bohr model of the atom?
Each electron in an atom is in an orbital (*NOT* an orbit!!) at a specific energy level from the positive nucleus. The energy levels of these orbitals are fixed -- an electron can go from orbital 's' to orbital 'p', but it can't go halfway between these two orbitals. When an electron in an atom goes from a higher orbital to a lower one, then the atom must give off an amount of energy, that is exactly the difference in energy in the two levels. For a hydrogen atom, these orbital levels are fixed by the fact that the angular momentum of an electron in an orbital is quantized -- ie, it comes in exact multiples, but not fractions, of a minimal amount.
What is the best description of an bohr model of an atom?
Each electron in an atom is in an orbital (*NOT* an orbit!!) at a specific energy level from the positive nucleus. The energy levels of these orbitals are fixed -- an electron can go from orbital 's' to orbital 'p', but it can't go halfway between these two orbitals. When an electron in an atom goes from a higher orbital to a lower one, then the atom must give off an amount of energy, that is exactly the difference in energy in the two levels. For a hydrogen atom, these orbital levels are fixed by the fact that the angular momentum of an electron in an orbital is quantized -- ie, it comes in exact multiples, but not fractions, of a minimal amount.
Describe the design of the angular cutter what is a angular cutter?
ANgular cutter is a cutter which cuts ur dick into two pieces lols
How many orbitals in the fourth energy level?
The atomic states with principal quantum number 4 can have orbital angular momentum quantum numbers from -4 to 4. Hence there are 9 possible values of the orbital angular momentum quantum number. Each electron can have spin +1/2 or -1/2, so each of the states specified by a given orbital angular momentum quantum number can have at most two electrons in the state without violating Pauli's exclusion principle. So, in sum, there are 18 possible states for an electron with principal quantum number 4.
The reason eclipses do not occur at every new Moon and every full Moon is that the?
The Moon's orbital plane is tilted about 5 degrees to the ecliptic (the Earth's orbital plane), so the Sun, the Moon and Earth do not perfectly align every new moon or full moon. We can have an eclipse only if the alignment of the three bodies happens along the intersection of the two orbital planes.
What is the orbital notation for an orbital containing two electrons?
It depends what type of orbital these two electrons occupy. But there would be one arrow going up and one arrow going down to show two electrons in the same orbital.
Do two planes intersects?
two planes intersect in one line, or the planes could be parallel. by the way there is no such thing as skew planes...
What is the part of a plant stem between two consecutive nodes?
It is called inter-nodal stem
