Question

Following are atomic masses of a few elements in Dalton and the molecular formulae of some compounds
Deduce the molecular masses of those compounds.
Atomie masses H(1), (16), N(14), C(12), K(39), S(32) Ca(40), Na(23), CI(35.5),
Mg(24). Al(27)
Molecular formulae → NaCI, MOCI,, KNO,H,O, AICI, Ca(OH),, MgO, H,SO,
HINO, NaOH​

Answer 1

Answer:

Write the structures for the following organic compounds:

(a) 4-oxopentan-1-al.

(b) 4-ethyl-3-hydroxycyclohexanone

(c) 2,4,6 –trinitro phenol

Explanation:

define Extrinsic semiconductor Depletion layer valency