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STD 11 - 4. Chemical bonding and molecular structure — NEET STD 11 Science — Question

Gujarat BoardEnglish MediumSTD 11 ScienceNEETSTD 11 - 4. Chemical bonding and molecular structure4 Marks
MCQ
Element $x$ is strongly electropositive and $y$ is strongly electronegative. Both element are univalent, the compounds formed from their combination will be
  • ✓
    ${x^ + }{y^ - }$
  • B
    ${x^ - }\,{y^ + }$
  • C
    $x - y$
  • D
    $x \to y$
✓

Answer

Correct option: A.
${x^ + }{y^ - }$
(a) $X$ loses electron, $Y$ gains it.

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