Find the mistake and correct: Pure nitric acid is colorless, but it acquires a yellow color when it is exposed of air.

bởi Pham Thi

14/02/2022

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Câu trả lời (1)

Lỗi sai: exposed of => exposed to

Dịch: Axit nitric tinh khiết không màu, nhưng nó có màu vàng khi tiếp xúc với không khí.

bởi Lê Bảo An 14/02/2022

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Find the mistake and correct: Pure nitric acid is colorless, but it acquires a yellow color when it is exposed of air.

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