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CBSE Class 11-science Answered

matter explain
Asked by nk581346 | 07 Sep, 2020, 11:08: AM
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Please click on Matter to view the solution to your query.
Answered by Sheetal Kolte | 07 Sep, 2020, 12:42: PM

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CBSE 11-science - Chemistry
if vapour pressure of any gas is 20 with respect to ethane gas calculate its molecular weight
Asked by mohd.arhaan812 | 06 May, 2024, 21:55: PM
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CBSE 11-science - Chemistry
why do gas cools down when it is expanded
Asked by luvs6482 | 27 Apr, 2024, 20:18: PM
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CBSE 11-science - Chemistry
22.4 l of water vapour at ntp when condensed to water occupies an approximate volume of
Asked by rhythmdraco42 | 22 Apr, 2024, 22:43: PM
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CBSE 11-science - Chemistry
1.0 mole of nitrogen and 3.0 moles of PCl 5 are placed in 100 L vessel heated to 227 o C. The equilibrium pressure is 2.05 atm. Assuming ideal behaviour, calculate the degree of dissociation for PCl 5 and K p for the reaction, PCl 5 (g)?PCl 3 (g)+Cl 2 (g).
Asked by vishalrolaniya2005 | 20 Sep, 2023, 20:58: PM
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CBSE 11-science - Chemistry
if rms velocity nitrogen molecule is 5.15ms at 298K then a velocity of 10.30 ms will be prossesed at a temperature
Asked by khansuhana410 | 22 Dec, 2022, 11:48: AM
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CBSE 11-science - Chemistry
The volume of SO2 gas (in l.mol 1) at 0?C and 1 atmospheric pressure-760mm of Hg is equal to 22.4. Estimate the value of volume of the gas at 20?C and 1 atmospheric pressure. Use Avogadro’s law of gas.
Asked by amanpatel95698 | 02 Mar, 2022, 00:09: AM
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CBSE 11-science - Chemistry
why when temperature is increased volume is also increased
Asked by neerudhawanbpsmv | 28 Jun, 2021, 09:22: AM
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CBSE 11-science - Chemistry
an ideal gas mixture contains 4 milimoles of H2 for every mili mole of Ne .The partial pressure of Ne is ?
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Asked by pushpakumari291279 | 31 Dec, 2020, 14:02: PM
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CBSE 11-science - Chemistry
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Asked by aryanvankar88 | 11 Oct, 2020, 22:07: PM
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CBSE 11-science - Chemistry
matter explain
Asked by nk581346 | 07 Sep, 2020, 11:08: AM
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