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CBSE Class 12-science Answered

Which type of solid is SIC    
Asked by Chand90500 | 28 Apr, 2019, 03:41: PM
answered-by-expert Expert Answer
S i l l i c o n space c a r b i d e space left parenthesis S i C right parenthesis space i s space a n space e x a m p l e space o f space c o v a l e n t space s o l i d comma space sin c e space S i comma space i s space a space s e m i c o n d u c t o r space a n d space C space i s space a space n o n space m e t a l comma space a n d I n space S i C space S i minus C space a t o m s space a r e space l i n k e d space t o g e t h e r space t o space g i v e space a space c r y s t a l l i n e space f o r m.
Answered by Sumit Chakrapani | 29 Apr, 2019, 02:28: AM

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CBSE 12-science - Chemistry
The vapour pressure of pure liquids A and B are 450 and 700 mm Hg respectively, at 350 K. Find out the composition of the liquid mixture if total vapour pressure is 600 mm Hg. Also find the composition of the vapour phase.
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At the same temperature, CO2 gas is more soluble in water than O2. Which one of them will have a higher value of KH, and why?   
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CBSE 12-science - Chemistry
46,47
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Asked by yashwanthgowdakn4 | 22 Feb, 2024, 09:14: PM
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