5 波數為 2500 cm-1之電磁波,其波長相當於:
(A) 2500 nm
(B) 3000 nm
(C) 4000 nm
(D) 5000 nm
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統計: A(134), B(15), C(1149), D(53), E(0) #451840
統計: A(134), B(15), C(1149), D(53), E(0) #451840
詳解 (共 3 筆)
#1364531
λ=1/2500
=0.0004 cm
=0.004mm
=4 μm
=4000 nm
16
0
#992096
2500 cm-1 = 1/λ
λ=1/2500
=0.004 cm
=4 μm
=4000 nm
8
2