Kedu ọrụ nke gas sitere n'okike?
Gas eke bụ otu n'ime mmanụ ọkụ dị mma, nke enwere ike iji maka nrụpụta ike; Enwere ike iji ya mee ihe dị ka akụrụngwa kemịkal; A pụkwara iji ya mee ihe n'ọtụtụ ebe na stovu gas na nke azụmahịa, ihe ọkụ mmiri, ikpo ọkụ na refrigeration, yana ime akwụkwọ, metall ...
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