a.
Calculate mass of ether, if
dissolved in it and molality
; if 3.04 g of aniline CM, NHy were
modality of the solution is 8. 3 mol/kg.
mass of aniline
3.04g.
- 3
.
molality of the solution
= 0.3 molling
1.
solution
moles of solute
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Answer:
Wave Number Definition
Explanation:
In physics, the wave number is also known as propagation number or angular wave number is defined as the number of wavelengths per unit distance the spacial wave frequency and is known as spatial frequency.
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