What does Thanks B mean from a guy?
What does Thanks B mean from a guy?
“thanks b” is like saying dude or bro, I use it all the time. its like “thanks bro” or “thanks dude” and in the occasion where it stands for b**** more often than not its meant affectionately, not rudely or disrespectfully. in fact its more like when girls call each other that word but in an affectionate/friendly way.
How can you tell the difference between enantiomers?
One common physical difference between any two enantiomers of a given chiral molecule is the ability to rotate plain polarized light. Remember, when one enantiomer rotates plane polarized light in one direction, the second enantiomer rotates plane polarized light in the opposing direction.
How do you distinguish between stereoisomers?
Two molecules are described as stereoisomers if they are made of the same atoms connected in the same sequence, but the atoms are positioned differently in space. The difference between stereoisomers can only be seen when the three-dimensional arrangement of the molecules is considered.
How can you distinguish between two stereoisomers?
However, optical isomers have different effects on plane-polarised light (light that travels in a single plane). One isomer will rotate the plane of this plane-polarised light clockwise, and the other will rotate it anticlockwise. This is how you can distinguish the isomers from one another.
What are the different types of Stereoisomerism?
The two main types of stereoisomerism are:
- Diastereomerism (including ‘cis-trans isomerism’)
- Optical Isomerism (also known as ‘enantiomerism’ and ‘chirality’)
What are D and L stereoisomers?
L isomers have the hydroxy group attached to the left side of the asymmetric carbon furthest from the carbonyl, while D isomers have the hydroxy group on the right side. Many naturally occurring sugars are D isomers, although exceptions include arabinose and rhamnose.
What is Stereoisomerism Class 11?
Isomers which have same structural formula but have different relative arrangement or atoms or groups in space are called stereoisomers and the phenomenon is called stereoisomerism. Stereoisomerism is also called geometrical isomerism.
What is Metamerism Class 11?
Metamers have the same functional group and same molecular formula. But metamers have different structural formulas. Complete answer: Metamers are the isomers having the same molecular formula but different alkyl groups on two sides of functional groups. This phenomenon of isomerism is called metamerism.
What are Carbocations Class 11?
A carbocation is a molecule in which a carbon atom has a positive charge and three bonds. The carbon has 6 electrons in its valence shell. Due to this, it is an electron-deficient species, also known as an electrophile.
Is optical isomerism Class 11?
yes ,optical isomerism is part of class 11. Compounds having similar physical and chemical properties but differ only in behaviour towards plane polarised light are called enantiomers or optical isomers and this phenomenon is known as optical isomerism. Regards.
What is optical Stereoisomerism?
Optical isomers are two compounds which contain the same number and kinds of atoms, and bonds (i.e., the connectivity between atoms is the same), and different spatial arrangements of the atoms, but which have non-superimposable mirror images. Each non-superimposable mirror image structure is called an enantiomer.