Which of the following fibers is least prone to fire? 1 Rayon 2 Nylon 3 Cotton 4 Terycott

2 Answers  

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Which of the following is not a compound? 1 Silica 2 Red lead 3 Slaked lime 4 Black lead

1 Answers  

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Activity of an enzyme can be modulated by change of [a] pH [b] Light [c] Humidity [d] Rainfall

1 Answers   SSC,

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A mixture of salt and sand can be separated by 1 Sublimation 2 Dissolving in water 3 Gravity separation 4 Dry distillation

3 Answers   CISF,

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What is the Movement ?

2 Answers  

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The two elements that are frequently used for making transistors are 1 Boron and aluminium 2 Silicon and germanium 3 Iridium and tungsten 4 Niobium and columbium

2 Answers  

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The average salinity of sea water is 1 2% 2 2.5% 3 3% 4 3.5%

1 Answers  

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In which year, atmospheric observations using balloons started?

0 Answers  

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What is the Physiology ?

3 Answers  

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The first synthetic fiber made by man was 1 Rayon 2 Nylon 3 Polyester 4 Terycott

1 Answers  

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which among the followings is found chlorophyll ?

2 Answers  

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What is the significance of international geo - physical year?

0 Answers  

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