Class 11th Chemistry All Practicals Solutions | experiment book solutions

0
Class 11th Chemistry All Experiment Book Solutions 

नमस्कार विद्यार्थी मित्रांनो या ब्लॉगमधून आपण इयत्ता ११ वी रसायनशास्त्र जर्नल मधील प्रश्नांची उत्तरे जाणून घेणार आहोत तर कृपया ही पोस्ट पूर्ण वाचा.

तर मित्रांनो आपल्या रसायनशास्त्राचे (Chemistry) जे प्रॅक्टिकल notebook मध्ये एकुण १९ Practicals आणि ७ Activity आहेत. त्यामध्ये आपण १,२,३,४,५,६,१०,११,१७,१८,१९ नंबरचे Practicals आणि ३ नंबरची Activity पाहणार आहोत.

Practicals ची नावे खालीलप्रमाणे आहेत.

★ Introduction to chemistry 
१) Experiment No 1 : Introduction to apparatus used in chemistry laboratory 
★ Basic chemistry Laboratory techniques 
२) Experiment No 2 : Study of burner, operating pinch cock/stopcock and handling of concentrated acid containers
★ Qualitative Analysis (Long Experiments) (Compulsory)
३) Experiment No 3 : To determine concentration in terms of molarity of NaOH by titrating it against (0.05M) standard solution of oxalic acid
४) Experiment No 4 : To determine concentration in terms of molarity of HCl by titrating it against (0.05M) standard solution of sodium carbonate
★ Qualitative Analysis (Long Experiment) (Any four water soluble salt)
५) Experiment No 5 : The given inorganic salt no.1 contains 1) Basic radical 2) Acidic radical 3) Formula of the salt
६) Experiment No 6 : The given inorganic salt no.3 contains 1) Basic radical 2) Acidic radical 3) Formula of the salt
★ Surface Chemistry (Short Experiments) (Any Two)
७) Experiment No 10 : To prepare colloidal solutions of starch
८) Experiment No 11 : To prepare colloidal solutions of ferric hydroxide [Fe(OH)3]
★ Characterization and purification of chemical substances 
९) Experiment No 17 : Determination of melting point of given organic solid
१०) Experiment No 18 : Determination of boiling point of given organic liquid
११) Experiment No 19 : Crystallisation of an impure sample of copper sulfate or benzoic acid

⭐ Activity ची नावे खालीलप्रमाणे आहेत.

१) Activity No 3 : Calibration of pipette by burette

वरील दिलेल्या सर्व Practicals आणि Activity याची solution pdf ची लिंक खाली दिलेली आहे.
तुम्हाला ही PDF Download कशी करायची हे कळाले नाही तर हा video बघा : येथे क्लिक करा.

Tags : केमिस्ट्री 11th क्लास | केमिस्ट्री 11th | 11th chemistry practical book solutions | 11th chemistry practical book solutions pdf | best book for class 11th chemistry | 11th practical book chemistry answers pdf | 11th chemistry practical book pdf | 11th chemistry practical book pdf download | 11th class chemistry practical book pdf | 11th chemistry practical book pdf | download maharashtra board | chemistry practical notebook class 11 solutions

टिप्पणी पोस्ट करा

0 टिप्पण्या
* Please Don't Spam Here. All the Comments are Reviewed by Admin.
टिप्पणी पोस्ट करा (0)
To Top