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See all →- A and B each have certain number of oranges. A says to B, “ if you give me 10 of your oranges, Suppose A has x no. of oranges and B has y no. of oranges. According to the given conditions, we have x+10=2(y−10)⇒x−2y+30=0 (i) and, y+10=x... 1
- std 10th maharashtra board science part 1 gravitation notes Download pdf for offline study 1. study the entries in the following table and rewrite them putting the corrected items in a single row :gra... 2
- Niobium forms bcc structure the density of niobium is 8.55 g/cm3 and length of unit cell edge the correct answer is 1.62 × 10²^(1 ) EXplaination ^() 2
- The density of iridium is 22.4 g/cm3 . The unit cell of iridium is fcc. Calculate the radius of iridium atom. Molar mass of iridium is 192.2 g/mol. The correct answer is 136 pm Explanation:: 1
- E. A student used a carbon pencil to write his homework. The mass of this was found to be 5 mg. With the help of this calculate. Given : mass of carbon = 5mg = 5× 10⁻³ g Atomic mass of carbon=12u Solution :: a. The number of moles of carbon in his homework writing numb... 1
- M.In two moles of acetaldehyde (CH3 CHO) calculate the following a. Number of moles of carbon b. Number of moles of hydrogen a) Number of moles of carbon 1 molecule of CH3CHO contains 2 C-atoms. Therefore, 2 mol of CH3CHO contains 2×2 = 4 moles of Carbon. b) Number... 1
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See all →- ‘Actions speak louder than words’ and ‘Fortune favours the brave’ suit the personality of Mary Kom. Write a paragraph on each proverb with reference to her life and achievements. Actions speak louder than words: Mary Kom never boasted about herself; she let her performance in the ring speak. From helping her parents i... 1
- ‘What men can do, women can do better.’ Write points for and against the topic as views and counterviews, and suggest suitable titles for each. Views (For): “Women: Equal and Excellent” Women like Mary Kom have proved that they can excel even in sports once thought only for men. Wome... 1
- Write a short paragraph describing the life and work of Mary Kom: early life, training, achievements, future plans. Mary Kom was born on 24 November 1982 in Kangthei village of Churachandpur district in Manipur. Her parents were poor tenant farmers, and as... 1
- Imagine you are the Captain of your team. Frame a set of 10 questions to interview a famous cricketer visiting your school, using these points: early life, interest in the field, inspiration, coaching and guidance, achievements/records, future plans,… Could you tell us about your childhood and your family? When did you first start playing cricket? What made you choose cricket as a career?... 1
- Pick out the adjective forms of: (a) favour (b) proportion (c) finance (d) nutrition (e) female (f) addition. (a) favourite (b) proportionate (c) financial (d) nutritional (e) feminine (f) additional 1
- Pick out the noun forms of: (a) represent (b) change (c) prepare (d) achieve (e) aware (f) succeed. (a) representative (b) change (c) preparation(s) (d) achievement (e) awareness (f) success 1
Latest notes
See all →- Disaster Management Class 10 Notes, Formulas, Questions | SSC Class 10 SSC Science Part 2 Disaster Management notes: types and effects of disasters, phases, management cycle, authorities, first aid, moc...
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- Towards Green Energy Class 10 Notes, Formulas, Questions | SSC Class 10 SSC Science 2 Towards Green Energy notes: thermal, nuclear, gas, hydro, wind and solar power, energy transformations, solar cell su...