Science

How percentage n2gas on air

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asked by Sona

  1. how is typing in the question here any easier than typing it in on google? You will find many correct responses.

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    posted by Steve@Math

  2. I am not certain of the meaning of your question. The word "How" troubles me.

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    posted by bobpursley

  3. I think considering her name, it is likely that English is not her native language.

    Considering the key words, it is likely that "what" was meant.

    Although if I were a non-native speaker of English, I'd take care to post the question exactly as asked.

    Of course, it is also possible that the class assignment was given in garbled English as well, in which case a whole other set of problems arises :-)

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    posted by Steve

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