Already have an account? Get multiple benefits of using own account!
Login in your account..!
Remember me
Don't have an account? Create your account in less than a minutes,
Forgot password? how can I recover my password now!
Enter right registered email to receive password!
Correct set of four quantum numbers for valence electron of rubidium (Z = 37) is:
(1) 5,0,0,+1/2
(2) 5, 1,0,+1/2
(3) 5,1,1,+1/2
(4) 6,0,0,+1/2
Ans: 5,0,0,+1/2
observation reaction of alcohol and phenol with sodium hydroxide
What is the purpose of zone refining One refining process is based on the fact that the first solid to crystallize in a two component system is usually purer than the liquid as
Calculate the ideal rM/rX ratio for cation-anion and anion-anion contacts of an octahedral arrangement of anions around a cation as show in one plane in the figure below.
What is the principle underlying the extraction of metal
An excess of NaOH solution was added to 100 ml of a ferric chloride solution. This caused the precipitation of 1.425 gram of Fe(OH)3 . calculate the normality of ferric chloride so
what is the chemical raction of a titration using sodium hydroxide and phenophthalein?
Sketch the various n-butane and discuss their relative stabilities.Draw the potential energy curve as a function of torsion angles.
Structure of chlorine triflouride by VSEPR theory
(a) Explain in terms of ionic equilibria why the aqueous solution of a salt derived from a weak acid and a strong base (e.g. sodium phenolate) has a pH greater than 7. (b) B
WATER =1.3330 SEAWATER=1.33940 OIL=1.5204
Get guaranteed satisfaction & time on delivery in every assignment order you paid with us! We ensure premium quality solution document along with free turntin report!
whatsapp: +1-415-670-9521
Phone: +1-415-670-9521
Email: [email protected]
All rights reserved! Copyrights ©2019-2020 ExpertsMind IT Educational Pvt Ltd