nchoo7573 nchoo7573

28-10-2021
Chemistry

contestada

Câu 20. Đường kính nguyên tử có kích thước khoảng:
A. 10-6 cm
B. 10-7 cm
C. 10-8 cm
D. 10-9 cm

Respuesta :

macdonaldethan macdonaldethan

09-11-2021

Answer:

Non of them. The diameter of an atom is about 0.1 to 0.5 nanometer (1 × 10−10 m to 5 × 10−10 m)

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