It means to have trouble optically, or with the eyes and vision.
The synthesis of an optically active compound from an optically inactive compound with or without using an optically active reagent.
Yes, allene is optically active due to its chirality. It has two chiral centers, resulting in four stereoisomers, two of which are enantiomers that are optically active.
Water is not optically active. It does not rotate the plane of polarized light, which is a characteristic typically associated with optically active substances.
No, phenylmethanol is not optically active because it lacks a chiral center. It does not have a stereocenter that would give rise to enantiomers.
The change in speed causes the light to bend. If it is travelling from an optically dencer to an optically rarer medium the ray will bend away from the normal. But if it is travelling from an optically rarer to an optically denser medium then it will bend towards the normal.
When light travels from an optically denser medium to an optically rarer medium, it bends away from the normal (angle of incidence is greater than angle of refraction) due to the decrease in the speed of light in the rarer medium. This phenomenon is known as refraction.
Although the alignment of the lenses was optically correct he couldn't see anything at all through them.
CD-R
Yes, enantiomers are optically active because they have a chiral center that causes them to rotate plane-polarized light in opposite directions.
Optically active substances are those that can rotate the plane of polarized light. Chiral molecules, which have a non-superimposable mirror image, are optically active. Examples include sugars like glucose and amino acids like alanine.
Alanine is optically active because it has a chiral center, which is essential for a molecule to be optically active.
Optically plane glass plate does not converge or diverge light!So it is preferred in obtaining effective interference patterns!! by, D.Akshaya