The students of class X went to the Chemistry Laboratory of nearby school. They saw different chemical used in the laboratory. They were very much interested to know the uses of different chemicals. They have collected the following chemicals. NaHCO3, Na2CO3, CaOCl2, CaSO4 . ½H2O, HCl, NaOH (i) Name the reaction when HCl and NaOH combined. (ii) What is the use of Na2CO3? (iii) Which one is strong acid and strong base? (iv) What is the use of NaHCO3? (v) What is the use of CaSO4 . ½ H2O? (vi) What is the use of CaOCl2

The students of class X went to the Chemistry Laboratory of nearby school. They saw
different chemical used in the laboratory. They were very much interested to know the
uses of different chemicals. They have collected the following chemicals.
NaHCO3, Na2CO3, CaOCl2, CaSO4
. ½H2O, HCl, NaOH
(i) Name the reaction when HCl and NaOH combined.
(ii) What is the use of Na2CO3?
(iii) Which one is strong acid and strong base?
(iv) What is the use of NaHCO3?
(v) What is the use of CaSO4 . ½ H2O?
(vi) What is the use of CaOCl2

We Provide Solved Assignment–Admission Support–Study Materials–Coaching Classes of-NIOS-CBSE-IGNOU Both Hindi & English Medium Students.

Admission Support for

• NIOS Admission Form Fillup, Admission Confirmation Guidance, Examination Fee Submission, Results and More.
• IGNOU Admission Form Fillup, Admission Confirmation Guidance, Examination Fee Submission and More.

Feel Free For Any Information: 9643289714, 9990177029

Solved Assignment-TMA-Support for

• NIOS Solved Assignment (TMA) with Project Work (Question 6) E-Copy (Online)
• NIOS Solved Assignment (TMA) with Project Work (Question 6) Hard-Copy. (Offline)
• NIOS Online Practical File or Project Work E-Copy or Practical Books Hard -Copy

Note: You Can Get it Within 5 Minutes Anywhere in the World (E-copy)

• IGNOU Solved Assignment (TMA) E-Copy (Online)
• IGNOU Solved Assignment (TMA) Hard-Copy (Offline)

“Based on New Syllabus & Question Pattern with Good Quality Answers” Study Materials-Guide Books-Help Books-Sample Papers Support For

• NIOS Books & IGNOU Books -Guide Books-Sample Papers includes Lesson Summary, Important-Extra Questions with Solution, Latest Question Papers with or Without Solutions etc. for preparation of examination of 10th and 12th Class or BA, B.com, M.A. M.com etc Students.

We are a group of professional willing to help Professional/ Academic students, who generally fighting with time to prepare for further studies.

Please get in touch with us for Order/Help/Assistance on

MOST IMPORTANT

Nios Tutor Marked Assignment–  20% weightage of theory would be given to Internal Assessment. The public examination would cover remaining 80% of weightage of theory. The result of those learners, who do not submit their Assignments, would be declared on the basis of Public Examination.

Submission of Assignments Last Date 2019 for April/October Examination 

April/May Examination –                                   31st January

October/November Examination    –                31st July

For Any Inquiries Call : +91 9643289714, 9990177029

You can also Pay Via  : 9643289714