Writing Chemical Formulae - A chemical formula represents the proportions, by mass of the different elements in a compound. Learn more about writing chemical formulae at BYJUS.
It comes into use when atoms cannot gain or lose electrons to achieve the octet configuration. What is a double bond in chemistry? A double bond in chemistry is a type of covalent bond. Two atoms share two pairs of electrons to complete their octet....
The general formula of an amine functional group is: NR3 The "R" can be a carbon-containing substituent, or a hydrogen... See full answer below.Become a member and unlock all Study Answers Start today. Try it now Create an account Ask a question Our experts can a...
When growth hormone binds to an enzyme-linked receptor: (a) G proteins form a cascade of molecules and are phosphorylated (b) the enzyme portion of the receptor is dephosphorylated (c) the receptor is activated and phospho...
Sodium bromide is odourless, is white coloured having 2 units of covalent bond with the heat capacity of 298.15k, J/mol.k is readily soluble in water. In the medical industry, it is termed as Sedonueral, used as a sedative-hypnotic drug and anticonvulsant, in the late 19th and early 20...
1. A compound according to the formula: or an optical isomer thereof, whereinR1 and R2 are the same or different and are an alkyl, alkenyl, or alkynyl group of 6 to 24 carbon atoms; R3, R4, and R5 are the same or different and are hydrogen, alkyl or alkylamine, having in each...
The present invention provides compounds of the formula X—R 1 -D-[Dpr, Orn or Lys](A)-R 2 (Z)-D-[Dpr, Orn or Lys](B)—R 3 (Y)—NR 4 R 5 ; or R 1 (X)-D-[Dpr, Orn or Lys](A)-R 2 (Z)-D-[Dpr, Orn or Lys](B)—R 3 (Y)—NR 4 R 5 , in which X is...