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erma4kov [3.2K]
2 years ago
10

Jennie decides to mix the content of her beaker with another lab group to see “the results.” Is this safe why or why not explain

why.
Chemistry
1 answer:
Ray Of Light [21]2 years ago
6 0

Answer: no

Explanation:

It could be dangerous since you don't know what substance are you adding.it may end up in an explosion

I hope this helps :)

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Nikitich [7]

Answer:

c. 298 K

Explanation:

Nernst equation is an equation used in electrochemistry that relates the reduction potential of a reaction with the standard potential, temperature and concentrations of the reactants in that are been reducted and oxidized. The formula is:

E = E° - RT / nF ln [Red] / [Ox]

<em>Where R is gas constant (8.314J/molK), T is absolute temperature (In Kelvin), n are moles of electrons and F is faraday constant (K/Volt*mol)</em>

<em />

In electrochemistry, standard temperature is taken as 298K. That means by assuming standard temperature we can substitute T as:

<h3>c. 298 K</h3>
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3 years ago
In which circumstance is displacement the same as distance traveled?
Ede4ka [16]
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8 0
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What volume of 0.500 m h2so4 is needed to react completely with 20.0 ml of 0.400 m lioh?
ExtremeBDS [4]
The balanced chemical equation for the above reaction is as follows;
2LiOH + H₂SO₄ ---> Li₂SO₄ + 2H₂O
stoichiometry of base to acid is 2:1
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This means that 0.500 mol  in 1 L solution 
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Please check with the attachment posted.

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I can't understand

Explanation:

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