Want this question answered?
No, it is not optically active.
Allenes are optically active.
Not necessarily , the meso form is optically inactive.
Yes
No. There are no Carbon atoms in propan-2-ol which have 4 different substituent groups attached and hence is not optically active.
No, it is not optically active.
Allenes are optically active.
The synthesis of an optically active compound from an optically inactive compound with or without using an optically active reagent.
Not necessarily , the meso form is optically inactive.
A crystal that forms in metamorphic rock strata
Yes
An Optically active substance is one in which the carbon is bonded to 4 different groups i.e a chiral compound
Alanine is optically active because it has a chiral center, which is essential for a molecule to be optically active.
No. There are no Carbon atoms in propan-2-ol which have 4 different substituent groups attached and hence is not optically active.
CH2= CH - CHCl(Br) this structural isomer exists in two optically active 'd' and 'l' isomers.
Tourmaline is commonly black but is sometimes rose, blue, pink and most rare green. Green tourmaline is worth about £70 per gramm if it is of a moderate quality.
Optically active