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A chemist reacted 18.0 liters of F2 gas with NaCl in the laboratory to form Cl2 gas and NaF. Use the ideal gas law equation to determine the mass of
NaCl that reacted with F2 at 290. K and 1.5 atm.

A Chemist Reacted 180 Liters Of F2 Gas With NaCl In The Laboratory To Form Cl2 Gas And NaF Use The Ideal Gas Law Equation To Determine The Mass Of NaCl That Rea class=

Sagot :

jahneciacraig

Answer:

can you put the full ting

khuranashilpa76

The mass of NaCl that reacted with F2 at 290. K and 1.5 atm is 46.75 g. (STP)

What is the mole concept?

The amount of the substance contains an identical variety of discrete entities (atoms, molecules, ions as there are atoms in a sample of pure 12C weighing exactly 12g. In one mole of any substance =Avogadro wide variety=6.022 * 10²³.

           F₂ + NaCl = cl₂+ NaF

vol = 18l

pressure = 1.5 atm

temp = 290 l

r = 0.08205 atm/mol k

PV =nrt

⇒1.5*18 = n8 0.08205

N = 1.13 mole

mole = [tex]\frac{mass}{molar mass}[/tex]

mass= 1.13 * 58.94 = 66.03 gram.

P1V1/N1T1 = P2V2/N2T2

⇒ 1.5 * 18/290 * 1.13 = 1* 18 /273*N

⇒ N = 1 * 290 8 1.13/273 *1.5

n = 327.7/409

n = 0.8 mole

Mass = 0.8 * 58.44 = 46.75 g  answer.

Learn more about the mole concept here:-https://brainly.com/question/15356425

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