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  Dear students, We are providing you best selected question of chapter 7 Math for class 10. We suggest you to attempt these question for solving all queries related to this chapter. Practice set 1:   Set 1 Practice set 2:  Set 2

We congratulate Kunal  for winning the first position in Pooja Academy's Math Test.  A student like you brings pride to our Institute. I appreciate your hard work, dedication, and intelligence. I’m hoping that you will seize more such opportunities coming on your way and making us proud. I wish you all the best for your bright future. Name: Kunal Marks: 19.5/20 Rank: 1 Rest of students who participated in this test, they can check their marks below:  Name                                                 Marks (Out of 20) Pratibha                                                         18.5 Vishal                        ...

Hello students now you can download the class notes of science subject. Students download and share this pdf with the one who wants to revise the chapter thoroughly and to understand the concept deeply. Science Chapter 1 Lecture 1 :  Download Lecture 2 :  Download

Class 10th science 5 marks questions (2010 to 2018) : 2010 Question 1 . Write the name and symbols of two most reactive metals belonging to group I of the periodic table. Explain by drawing electronic structure how either one of the two metals reacts with a halogen. With which name is the bond formed between these elements known and what is the class of the compound so formed known? State any four physical properties of such compounds. .                                        OR What is meant by refining of metals? Name the most widely used method of refining impure metals produced by various reduction processes. Describe with the help of a labeled diagram how this method may be used for refining of copper. Question 2 . Derive the expression for the heat produced due to a current ‘I’ flowing ...