Dynamic Microphone
Several types of microphones depend for their action upon the voltage induced in a conductor moving in a magnetic field. The dynamic or moving-coil micro- phone contains a small coil attached to a diaphragm, so arranged that when the diaphragm vibrates, the coil moves back and forth in a..
Along a group
Ionic radii increases down a group. Na + < K + < Rb + < Cs + F - < Cl - < Br - < I - This is because the number of shells increase. screening effect increases..
Equilibrium and its Dynamic Nature
The state of reversible reaction at which the concentrations of reactants and products do not change with time is called a state of chemical equilibrium. This state can be recognized by the constancy of certain measurable properties such as pressure, density, colour, concentration, etc. At equilibr..
Dynamic Nature of Chemical Equilibrium
Dynamic Nature of Chemical Equilibrium - The state of equilibrium is a state in which the measurable properties of the system do not undergo any noticeable change under a particular set of conditions. We have seen that all observable properties of a system become constant at equilibrium. ..
Dynamic Nature of Chemical Equilibrium - The state of equilibrium is a state in which the measurable properties of the system do not undergo any noticeable change under a particular set of conditions. We have seen that all observable properties of a system become constant at equilibrium. ..Dynamic Nature of Chemical Equilibrium
The state of equilibrium is a state in which the measurable properties of the system do not undergo any noticeable change under a particular set of condition..
Which group has more?
Which group has more? => buses or bicycles or cars or planes..
Variation down the group
On moving down the group the number of valence electrons remain the same and therefore all the elements in the group exhibit the same valenc..
Aryl Group
Aromatic hydrocarbons are called arenes. When one or more hydrogens are removed from the aromatic hydrocarbons, the residues left behind are termed as aryl groups (similar to alkyl groups in the case of aliphatic hydrocarbons). The aryl groups are represented by Ar. S..
Aromatic hydrocarbons are called arenes. When one or more hydrogens are removed from the aromatic hydrocarbons, the residues left behind are termed as aryl groups (similar to alkyl groups in the case of aliphatic hydrocarbons). The aryl groups are represented by Ar. S..Functional Groups
Functional Groups - When an atom or group of atoms bonded to a carbon atom in the chain or ring of an organic compound, shown some characteristic properties of their own, they are termed as a functional group. Thus, a functional group is an atom or group..
Functional Groups - When an atom or group of atoms bonded to a carbon atom in the chain or ring of an organic compound, shown some characteristic properties of their own, they are termed as a functional group. Thus, a functional group is an atom or group..Linkage Groups
All the genes located on a particular chromosome, form a linkage group. Since the genes present on a particular chromosome have their alleles located on its homologous chromosome, genes on a pair of homologous chromosomes. Hence, the number of linkage groups corresponds to the n..
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