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What is the combination of air

Answer» <html><body><p><strong><em>Air is a mixture of about <a href="https://interviewquestions.tuteehub.com/tag/78-335791" style="font-weight:bold;" target="_blank" title="Click to know more about 78">78</a>% of nitrogen, 21% of oxygen, 0.9% of argon, 0.04% of carbon dioxide, and very <a href="https://interviewquestions.tuteehub.com/tag/small-1212368" style="font-weight:bold;" target="_blank" title="Click to know more about SMALL">SMALL</a> <a href="https://interviewquestions.tuteehub.com/tag/amounts-374805" style="font-weight:bold;" target="_blank" title="Click to know more about AMOUNTS">AMOUNTS</a> of other <a href="https://interviewquestions.tuteehub.com/tag/gases-13668" style="font-weight:bold;" target="_blank" title="Click to know more about GASES">GASES</a>. There is an average of about 1% water vapour.</em></strong></p></body></html>


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