Shweta Thakur posted an Question
April 28, 2021 • 02:50 am 30 points
  • IIT JAM
  • Chemistry (CY)

Plz explain 9 th... atoms of each type present in 3.42 grams of cane

8. Calculate the volume occupied by 1022 molecules of a gas at 300 K and 7bu nm pressure. 9. Find the number of atoms of each type present in 3.42 grams of cane sugar (C1,Ha0). 10. Calculate the mass of 1 molecule of () oxygen (ii) ammonia 11. (a) Calculate the volume occupied at STP by

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    Priyanshu kumar

    cheek this solution

    cropped4548805502518953441.jpg
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    aise socha tha

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    sir

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    yes shweta

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    sir check kro kaise mane Kiya

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    j**

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    tmne sahi kiya hai...but moles ko atoms me change kr do

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    sir plz check again

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    mane mole aur atom ko relate kiya

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    shweta first convert moles into molecules ..by multiplying it by Na and then check how many atoms in that number of molecules as you have to consider sucrose molecules

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    sir

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    Dinesh khalmaniya 1 Best Answer

    solution

    cropped2138395434807634232.jpg
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    ......

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    sir

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    phle to 3.42 gm me sucrose k kitne molecules hoge vo nikalne pdege na. phir each molecule me 12C hote he to total molecule me kitne hoge , 12 ko total molecule se multiply kr do

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    mane Jaise Kiya vase kyun ni answer aa rha

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    because apne 1 mole ki value 6.023× 10^23 nhi li

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    samagh ni aa rha maine kya mistake kri hai

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    HM aise kyun ni kr site hai

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    skte

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    1 mole can sugar me 12 c nhi hote . 12 c to 1 molecule me hote he. we know that 1 mole = 6 × 10^23 molecule = 12C × 6×10^23

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    sir sir

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    1 mole = 1 molecule nhi hota

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    yes, nhi hota

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    are

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    main to yhi samagh rhi thi

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    nhi shweta , 1 mole = 6×10^23 atoms/ions/ molecule

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    .aab jiase ye question hai

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    6 th Question

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    ek baar try krke dekho, or solution share kro taki koi mistake ho to apko smjh aa jayegi

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    mane 6 aise solve ki ya

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    but in book solution mole = molecule se solve kiya

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    6th answer

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    ek hi to baat he, apne mole hi to nikala he phir x ki value

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    yhan mole = molecules Hain sir

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    right

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    sir

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