MCQ Chapter 6 Life Processes Class 10 Science

Question. The green colour of plants is due to the presence of(a) chlorophyll(b) carotene(c) xanthophyll(d) starch Question. Blood from superior vena cava flows into(a) right atrium(b) right ventricle(c) left atrium(d) left ventricle Question. When air is blown from mouth into a test-tube containing lime water, the lime water turned milky due to the presence of(a) […]

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MCQ Chapter 3 Metals and Non-Metals Class 10 Science

Question. Magnesium reacts with ___________ water(a) Cold(b) Hot(c) Steam(d) none Question. Which among the following statements is incorrect for magnesium metal?(a) It burns in oxygen with a dazzling white flame.(b) It reacts with cold water to form magnesium oxide and evolves hydrogen gas.(c) It reacts with hot water to form magnesium hydroxide and evolves hydrogen […]

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MCQ Chapter 2 Acids Bases Salts Class 10 Science

Question. Calcium carbonate is the chemical formula of(a) limestone(b) chalk(c) marble(d) all (a), (b) and (c) Question. On adding dilute HCl to copper oxide in a beaker, the solution turns blue-green due to formation of(a) copper(II) hydroxide(b) copper nitrate(c) copper (II) chloride(d) copper sulphate Question. The chemical formula for plaster of Paris is:(a) CaSO4.2H2O(b) CaSO4.H2O(c) […]

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MCQ Chapter 7 The p – Block Elements Class 12 Chemistry

Question. Which element is used in the preparation of pesticides ?(a) Arsenic(b) Bismuth (c) Antimony(d) Nitrogez Question. Which of the following phosphorus is the most reactive?(a) Red phosphorus(b) White phosphorus(c) Scarlet phosphorus(d) Violet phosphorus Question. If NO2 (N2O4 ) is dissolved in NaOH, we get solution of(a) NaNO2 (b) NaNO3(c) mixture of NaNO2 and NaNO2 (d) NaNO4 Question. The […]

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MCQ Chapter 11 Marketing Management Class 12 Business Studies

Question. Pragati Limited has chalked out an action plan in order to increase its market share in the international market by 20% in the next one year. The action plan contains the details about how the production levels will be increased, promotional activities will be carried out and so on. Identify the type of marketing function […]

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Class 12 Physical Education Notes

Please see below provided Class 12 Physical Education Notes. The syllabus and examination pattern for standard 12th Physical Education has recently changed. Our teachers have referred to the latest curriculum and latest NCERT books for Class 12 Physical Education to design the best class notes for Class 12th Physical Education given below. Revision Notes for […]

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MCQ Chapter 4 Planning Class 12 Business Studies

Question. Making assumptions for future is called(a) Making derivative plans(b) Making policy(c) Setting planning premises(d) All of the above. Question. By comparing with standards manager can know whether the goals are achieved or not:-(a) Risk(b) Ideas(c) Actual performance(d) Costs Question. Match the following COLUMN I COLUMN II a) Mental exercise (i) Looking ahead and regarded […]

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Class 12 Entrepreneurship Notes

Please see below provided Class 12 Entrepreneurship Notes. The syllabus and examination pattern for standard 12th Entrepreneurship has recently changed. Our teachers have referred to the latest curriculum and latest NCERT books for Class 12 Entrepreneurship to design the best class notes for Class 12th Entrepreneurship given below. Revision Notes for Class 12 Entrepreneurship Its […]

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