NEET 2019 Physics and Chemistry

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Question : 9 of 90

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Which is the correct thermal stability order for H2E (E = O, S, Se, Te and Po)?

[NEET 2019]

H2O<H2S<H2Se<H2Te<H2PO
H2Po<H2Te<H2Se<H2S<H2O
H2Se<H2Te<H2Po<H2O<H2S
H2S<H2O<H2Se<H2Te<H2Po

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