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!
Platinichloride Method for Bases - Chemical Methods
Organic bases combine along with chloroplatinic acid, H2PtCl6 to make insoluble platinichlorides, that on ignition, opt out a remains of metallic platinum. By knowing the mass of platinum salt and the mass of metallic platinum, molecular mass of platinum salt can be ascertained. Let B represents one molecule of the base. Whether the base is mono-acidic, the formula of the salt will be B2H2PtCl6.
Assume that E be the equivalent mass volume of the base.
Characteristic flame colour: specific metals and their salts impart particular colours to Bunsen burner flame. (1) Pb (plumbum) impart pale greenish colour to the f
which metal is highly reactive?
Mixed melting point - Criteria of purity of organic compound The melting point of two carefully mixed substances is known as mixed melting point. This can as well be used for
Solid Nacl is a bad conductor of electricity since: (1) In solid Nacl there are no ions (2) Nacl Solid is covalent (3) In solid Nacl there is no motion of ions
what are the properties of acid halides
#questionprepare acetaldehyde from acetylene ..
Which orbital is dumb-bell shaped : (1) s -orbital (2) p -orbital (3) d -orbital (4)f -orbital Ans: p -orbital
what is benzene hexa chloride and its uses?
Energy difference is maximum between which of the consecutive energy levels in an atom? solution) According to the line spectrum of hydrogen maximum energy is there between FIRST
my question is what is difference between relative atomic mass and atomic mass unit.
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: +91-977-207-8620
Phone: +91-977-207-8620
Email: [email protected]
All rights reserved! Copyrights ©2019-2020 ExpertsMind IT Educational Pvt Ltd