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A plane leaves Delhi at 1200 hours and reaches Chandigarh al1310 hours. It starts again from Chandigarh at 1340 hours andreaches Jammu at 1525 hours. Find the duration of flight from:(a) Delhi to Chandigarh (b) Chandigarh to JammuMonday at 1850 hours and reaches |
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Answer» Answer: 2222222222222222222222222222 19. Below questions are based on the Table. Study this table RELATED to melting points and boiling points of different substances and answer the following questions. (a) Name the substances from Table A that we can find in liquid state at room temperature (25 °C) (b) We are heating a bowl of water and a bowl of ethanol separately. We start from the same temperature and heat them on a similar kind of flame. Which bowl will GET empty first? (c) What does the melting point of a solid indicate? (d) Glycerol is heated from 0 °C to 50 °C. When the temperature reaches 17.8 °C, the temperature remains constant for a while and only after some time, it starts to increase again. Why? Boiling point (°C) -57 -42 Component name Carbon dioxide Propane Ethanol Water Glycerol Melting point (°C) -78 -188 -114 0 78.4 100 290 17.89. Below questions are based on the Table. Study this table related to melting points and boiling points of different substances and answer the following questions. (a) Name the substances from Table A that we can find in liquid state at room temperature (25 °C) (b) We are heating a bowl of water and a bowl of ethanol separately. We start from the same temperature and heat them on a similar kind of flame. Which bowl will get empty first? (c) What does the melting point of a solid indicate? (d) Glycerol is heated from 0 °C to 50 °C. When the temperature reaches 17.8 °C, the temperature remains constant for a while and only after some time, it starts to increase again. Why? Boiling point (°C) -57 -42 Component name Carbon dioxide Propane Ethanol Water Glycerol Melting point (°C) -78 -188 -114 0 78.4 100 290 17.8The following data represents the distribution of electrons, protons and neutrons in atoms of four elements A,B,C,D. (3) Solve the following questions: i) Write the electronic distribution of atoms of element A and D ii) Element A is an inert gas, why? iii) What is the valency of element C? 29. Describe the role played by the lysosomes. Why these are termed as suicidal bags? How do they perform their function? ⚠️SPAM ANSWERS WILL BE REPORTED ⚠️0.1 Which of the following pair of substances contain element and compound within a parr? LA) 0 CH (B) H.O. (ON.CO (D) Na.Co (a) A CD (b) B only (o Cand D (d, Ali of these Select from following, which is not MECHANISM of size reduction * Cutting Compression Impact None If A=40, n=22. e=_______Select the correct option 1) 27 2)28 3)19 4)22LaTeX, which is pronounced «Lah-tech» or «Lay-tech» (to rhyme with «blech» or «Bertolt Brecht»), is a document preparation system for high-quality typesetting. It is most often used for medium-to-large technical or scientific DOCUMENTS but it can be used for almost any form of publishing. LaTeX is not a word processor!cpx-insk-ybq join s.exy girls to show and see ❤❤❤ |
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