3 years ago

34. A titration curve plots:

Chemistry

1 answer:

Lostsunrise [7]3 years ago

8 0

I think is Gonna be B

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Born and Meyer developed a quantitative theory of bonding in ionic crystals in which the potential energy of the system is given

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Answer:

E = NA/R^n - N alpha e^2/ (4 piEoR')

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Where N = number of positive ion pairs

e= magnitude

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How many particles can be stored in a 4.0 L container at room temperature (23 C) and standard atmospheric pressure

velikii [3]

Answer: 9.91×10²³ particles

Explanation:

To find the amount of particles, you will need to use the Ideal Gas Law with what we are given.

Ideal Gas Law: PV=nRT

After we find moles, we can use Avogadro's number to convert to particles.

$n=\frac{PV}{RT}$

P=101.3kPa=1.00 atm

V=4.0 L

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R=0.08206 Latm/Kmol

$n=\frac{(1.00 atm)(4.0 L)}{(0.08206Latm/Kmol)(296.15K)}$

$n=0.164595 mol$

Now that we have moles, we can convert to particles.

$0.164595mol*\frac{6.022*10^2^3 particles}{mol} =9.91*10^2^2 particles$

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mrs_skeptik [129]

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Drain Cleaner, soap, bleach

i think thats it, sorry if i got something wrong

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Aluminum can react with oxygen gas to produce aluminum oxide (Al2O3). What type of reaction is this?

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