Which is the least component in air?
(A)Co2
(B) C
(C) N
(D) O​

Which is the least component in air?
(A)Co2
(B) C
(C) N
(D) O​

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Peyton

2 thoughts on “Which is the least component in air?<br />(A)Co2<br />(B) C<br />(C) N<br />(D) O​”

  1. Answer:

    Helium

    Step-by-step explanation:

    air consist of various gases. the least component in the air is helium which is listed in other air components (1%)

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