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    • Posted by Manita Rani 19 hours ago

    CBSE > Class 09 > English Lang & Lit. (184)
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    • Posted by Sehar Walia 19 hours ago

    CBSE > Class 10 > Mathematics
    • 2 answers

    Amisha Raj 12 hours ago

    Solve this

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    Amisha Raj 12 hours ago

    Hii

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    • Posted by Account Deleted 19 hours ago

    CBSE > Class 09 > Information Technology (402)
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    • Posted by Rajee Thankappan 19 hours ago

    CBSE > Class 08 > Science
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    • Posted by Vanshika Sharma 19 hours ago

    CBSE > Class 10 > Social Science
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    • Posted by Simerjeet Singh 19 hours ago

    CBSE > Class 12 > English Core
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    • Posted by Yogesh 📝📖📚 19 hours ago

    CBSE > Class 07 > Sanskrit
    • 2 answers

    Tejash Saikrishna Behera 14 hours ago

    अपराह्नः

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    Yogesh 📝📖📚 19 hours ago

    Anyone answer please 🙏🏻

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    • Posted by Gdhig Tugig 20 hours ago

    CBSE > Class 10 > हिंदी ब
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    • Posted by Yogesh 📝📖📚 20 hours ago

    CBSE > Class 07 > Mathematics
    • 2 answers

    Shivgi Singh 17 minutes ago

    12[2×3

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    Yogesh 📝📖📚 19 hours ago

    Anyone answer please 🥺

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    • Posted by Dibyanshu Deb 20 hours ago

    CBSE > Class 08 > Science
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    • Posted by Emoji Facebook 20 hours ago

    CBSE > Class 10 > English Language and Literature
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    • Posted by Priya Rani 20 hours ago

    CBSE > Class 10 > English Language and Literature
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    • Posted by Laya C.J 20 hours ago

    CBSE > Class 09 > Mathematics
    • 1 answers

    Anjali Dubey 15 hours ago

    _28

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    • Posted by Mohit Bhardwaj 20 hours ago

    CBSE > Class 12 > Chemistry
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    • Posted by Ujjwal Kumar 20 hours ago

    CBSE > Class 10 > Science
    • 1 answers

    Yash Singh Bharara 11 hours ago

    The salt \(X\) is likely ammonium dichromate, \((NH_4)_2Cr_2O_7\), which is orange, but it turns green when it decomposes. When heated, it undergoes a decomposition reaction to produce chromium(III) oxide (\(Cr_2O_3\)), nitrogen gas (\(N_2\)), and water vapor (\(H_2O\)). The green-colored substance is chromium(III) oxide, and the gas with a pungent smell is nitrogen dioxide (\(NO_2\)) which is usually formed due to secondary reactions. The decomposition reaction of ammonium dichromate can be represented by the following chemical equation: \[ (NH_4)_2Cr_2O_7 \rightarrow Cr_2O_3 + N_2 + 4H_2O \] During the heating process, some \(NH_3\) may be released, which can further oxidize to \(NO_2\) in the presence of heat and oxygen. So, the salt \(X\) is ammonium dichromate, \((NH_4)_2Cr_2O_7\), and the gas \(Y\) is nitrogen dioxide, \(NO_2\). Here is the full balanced chemical equation: \[ (NH_4)_2Cr_2O_7 \rightarrow Cr_2O_3 + N_2 + 4H_2O \] When considering secondary reactions for the release of \(NO_2\): \[ 4NH_3 + 7O_2 \rightarrow 4NO_2 + 6H_2O \]

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    • Posted by Aishmeet Singh Jhand 21 hours ago

    CBSE > Class 10 > Social Science
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    • Posted by Azra Ashfak 21 hours ago

    CBSE > Class 12 > Biology
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    • Posted by Anvi Singh 21 hours ago

    CBSE > Class 06 > Science
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    • Posted by Tejash Saikrishna Behera 21 hours ago

    CBSE > Class 07 > Science
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    • Posted by Anvi Singh 21 hours ago

    CBSE > Class 06 > Science
    • 1 answers

    Anvi Singh 15 hours ago

    All the substances are made up of

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    • Posted by Snehpreet Kaur 21 hours ago

    CBSE > Class 09 > English Lang & Lit. (184)
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    • Posted by Maher Sama 21 hours ago

    CBSE > Class 10 > हिंदी ए
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    • Posted by Sakshi Rawat 21 hours ago

    CBSE > Class 11 > Business Studies
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    • Posted by Satya Vati 21 hours ago

    CBSE > Class 12 > English Core
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    • Posted by Iva Ekka 21 hours ago

    CBSE > Class 10 > Regional Language
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    • Posted by Maninder Singh 21 hours ago

    CBSE > Class 08 > English
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    • Posted by Maninder Singh 22 hours ago

    CBSE > Class 08 > English
    • 1 answers

    Amarjeet Kaur 20 hours ago

    The old m a r i n e r same to be

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    • Posted by Prabha Gupta 22 hours ago

    CBSE > Class 10 > Social Science
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    • Posted by Yogesh 📝📖📚 22 hours ago

    CBSE > Class 04 > Mathematics
    • 1 answers

    Yogesh 📝📖📚 19 hours ago

    Anyone answer please 🥺🥺

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    • Posted by Shrey Tri 22 hours ago

    CBSE > Class 10 > संस्कृत (शेमुषी)
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