Leuffyvroberfly Leuffyvroberfly

30-05-2016
Chemistry

contestada

What is the mass of NH4Cl that must dissolve in 200. grams of water at 50.°C to make a saturated solution?
(1) 26 g (3) 84 g
(2) 42 g (4) 104 g

Respuesta :

Willchemistry Willchemistry

31-05-2016

at 50ºC:

50 g NH₄Cl----------------- 100 g (H₂O)
? mass NH₄Cl------------- 200 g (H₂O)

mass NH₄Cl = 200 . 50 / 100

mass

Answer Link

mediumbrainunknown mediumbrainunknown

21-04-2021

Answer: It's 104 g

Explanation: yes

Answer Link

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