R1 nt R2 thì Rtđ=

Mỗi trường hợp sau diễn ra quá trình chuyển hóa thế nào? 1.a) Đun cháy một mẫu nến . 2.b) Sương động trên lá cây 3.c) bỏ nước vào ngăn đá tủ lạnh.

7

Lihat jawaban (1)

cho mình hỏi câu này với

7

Được xác nhận

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