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At STP 56 MLA of Oxygen gas is present in 1000 ml of saline water the molar concentration of O2 in water is
Asked by prajwalravisharma | 01 May, 2022, 07:12: AM
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Molar concentration is calculated as number of moles per unit volume.
 
Number space of space moles equals 56 over 22400 equals 0.0025 Concentration space equals fraction numerator Moles over denominator Volume space of space solution space left parenthesis in space Litre right parenthesis end fraction equals fraction numerator 0.0025 over denominator 1 end fraction equals 0.0025 space mole divided by Litre
 
Answered by Ravi | 04 May, 2022, 04:42: PM
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JEE main - Chemistry
could u solve this question from redox topic
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Calculate total number of neutrons in 96amu of 8O16
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Asked by jadhavshivtej256 | 27 Feb, 2024, 06:25: PM
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what is mole ?
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to prepare one litre solution of NaOH of ph 12 the required amount of aOH is
Asked by srujan11042008 | 06 Nov, 2023, 10:31: AM
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molarity of the liquid HCl if density of the solution is 1.17g/cc is
Asked by vuppulojusaritha | 05 Nov, 2023, 02:22: PM
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81) The density of water is 1em / m * L The volume of water drop is 1.5 ml. The no of molecules present in one water drop are
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calculate weight of calcium react with 6.2gm phosphorus in calcium phoshide(ca3p2)
Asked by aryankatiyar223 | 10 Aug, 2022, 11:57: PM
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