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What is hardness? Distinguish between temporary and permanent hardness
engineering chemistry updated 4.1 years ago by teamques10 ★ 65k
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What is condensed system? State Reduced phase rule equation
engineering chemistry updated 4.1 years ago by teamques10 ★ 65k
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Write applications and limitations of Gibbs phase rule
engineering chemistry updated 4.1 years ago by teamques10 ★ 65k
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Draw and Explain neat labeled phase diagram for pb-Ag system.
engineering chemistry updated 4.1 years ago by teamques10 ★ 65k
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State Gibbs phase rule and explain different terms involved with examples
engineering chemistry updated 4.1 years ago by teamques10 ★ 65k
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Draw and Explain neat labeled phase diagram for water system
engineering chemistry updated 4.1 years ago by teamques10 ★ 65k
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530
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Photodiodes
engineering chemistry updated 3.0 years ago by teamques10 ★ 65k
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489
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Discuss rain water harvesting. What are advantages from this techniques?
engineering chemistry updated 3.0 years ago by teamques10 ★ 65k
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949
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With suitable diagram of steam power plant, explain how electricity can be obtained from geothermal energy?
engineering chemistry updated 3.0 years ago by teamques10 ★ 65k
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550
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Explain, briefly how Photovoltaic cells are useful in harnessing solar energy
engineering chemistry updated 3.0 years ago by teamques10 ★ 65k
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349
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Why acid-rains are caused?
engineering chemistry updated 3.0 years ago by teamques10 ★ 65k
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360
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What do you understand by "Geothermal Enenrgy" ? Explain.
engineering chemistry updated 3.0 years ago by teamques10 ★ 65k
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347
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What is "Photochemical Smog" ?
engineering chemistry updated 3.0 years ago by teamques10 ★ 65k
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371
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Explain briefly how photovoltaic cells are usefu in harnessing solar energy.
engineering chemistry updated 3.0 years ago by teamques10 ★ 65k
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373
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What is "Geothermal Energy"? Explain.
engineering chemistry updated 3.0 years ago by teamques10 ★ 65k
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351
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What is acid rain? What are its effects?
engineering chemistry updated 3.0 years ago by teamques10 ★ 65k
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What are the causes and effect of acid-rain?
engineering chemistry updated 3.0 years ago by teamques10 ★ 65k
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6.0k
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Draw a neat labelled diagram and explain how is it possible to obtain electricity from geothermal energy.
engineering chemistry updated 3.0 years ago by teamques10 ★ 65k
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Calculate temporary, permanent and total hardness of water sample containing Mg(HCO3)2 = 7.3 ppm, Ca(HCO3)2 = 16.2 ppm, MgCl2 = 9.5 ppm, CaSO4 = 13.6 ppm
engineering chemistry updated 3.0 years ago by teamques10 ★ 65k
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365
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Write preparation properties and uses of - (i) Dolomite bricks (ii) Silicon carbide
engineering chemistry updated 3.0 years ago by teamques10 ★ 65k
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796
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Explain effect of heat on polymer and factor affecting it.
engineering chemistry updated 3.0 years ago by teamques10 ★ 65k
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393
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Write short notes on :- (i) Conducting polyers (ii) Polymers in medicline an surgery.
engineering chemistry updated 3.0 years ago by teamques10 ★ 65k
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Write synthesis, properties and applications of Kevlar.
engineering chemistry updated 3.0 years ago by teamques10 ★ 65k
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Write synthesis, properties and applications of silicon rubber.
engineering chemistry updated 3.0 years ago by teamques10 ★ 65k
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Discuss zeolite process with the help of diagram, chemical reactions and advantages.
engineering chemistry updated 3.0 years ago by teamques10 ★ 65k
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