WBCHSE Class 12 Chemistry Handwritten Practical PDF 2022

Spread the love

It is a time-consuming process for making a Practical File for Exam. First, you have to search some 10 to 12 topics on the laboratory day to day notebook .

Here we supplied a practical file. This practical file will give you many ideas. With the help of this practical, you will be able to save time. You need not waste your time searching on the internet again and again.

You will be able to download these practical notes free of cost easily.

With the help of these Handwritten Practical Notes of WBCHSE Class 12, you will be able to create your own Laboratory Note Book(LNB).

WBCHSE Class 12 Chemistry Handwritten Practical PDF Download

Downloading the practical notes will save you time. It will save you energy. As a result, you can use your saved time and energy in studying your chemistry subject. You can prepare your subject well in time.

WBCHSE Class 12 Chemistry Handwritten Practical PDF

For Public School

SL NoExperimentDate
আয়তনমাত্রিক বিশ্লেষণ
1Preparation of Standard (N/10) Oxalic Acid Solution :
2Standardization of unknown (N/10) KMnO4
3Preparation of Standard (N/10) ferrous ammonium Solution :
4Standardization of unknown (N/10) KMnO4
যৌগের গুণগত বিশ্লেষণ
5অজৈব লবণের গুণগত বিশ্লেষণ : Pb2+, Cu2+, Fe3+ (ক্ষারীয় মূলক)
6অজৈব লবণের গুণগত বিশ্লেষণ : Zn2+, Ni2+, Ca2+, NH4+ (ক্ষারীয় মূলক)
7অজৈব লবণের গুণগত বিশ্লেষণ : CO32-, S2-, CI, Br (আম্লিক মূলক)
8অজৈব লবণের গুণগত বিশ্লেষণ : NO3, SO42-, CH3COO, C2042- (আম্লিক মূলক)
9জৈব যৌগে উপস্থিত কার্যকরী মূলকের পরীক্ষা : Ar-OH, Ar-NH2 , -CHO, -COOH
10অজ্ঞাত অজৈব লবণে উপস্থিত কার্যকরী মূলক শনাক্তকরণ
11অজ্ঞাত জৈব যৌগে উপস্থিত কার্যকরী মূলকের শনাক্তকরণ

Student List

  • Set-1 => Group -01
  • Set-2 => Group -02
  • Set-3 => Group -03
  • Set-4 => Group -04
  • Set-5 => Group -05
  • Set-6 => Group -06

WBCHSE Class 12 Chemistry Practical Question – 2022

WBCHSE Class 12 Chemistry Practical Question – 2022 Old Style


Spread the love