Water drops cannot stick to the oily surface due to

1.	Water drops cannot stick to the oily surface due to
Answer» <html><body><p> <a href="https://interviewquestions.tuteehub.com/tag/surface-1235573" style="font-weight:bold;" target="_blank" title="Click to know more about SURFACE">SURFACE</a> tension</p><br/><br/><p>The <a href="https://interviewquestions.tuteehub.com/tag/separation-1201495" style="font-weight:bold;" target="_blank" title="Click to know more about SEPARATION">SEPARATION</a> of <a href="https://interviewquestions.tuteehub.com/tag/oil-1129840" style="font-weight:bold;" target="_blank" title="Click to know more about OIL">OIL</a> and water is caused due to the difference in surface tension of the <a href="https://interviewquestions.tuteehub.com/tag/two-714195" style="font-weight:bold;" target="_blank" title="Click to know more about TWO">TWO</a> liquids. The water <a href="https://interviewquestions.tuteehub.com/tag/molecules-563030" style="font-weight:bold;" target="_blank" title="Click to know more about MOLECULES">MOLECULES</a> stick together tightly and does not mix with the oil because water molecules are attracted to each other very strongly, forming an invisible “skin” of surface tension around each drop.</p></body></html>

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