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romanna [79]
3 years ago
13

Which of the following is a nonelectrolyte? HCI Rb2SO4 CH3CH2OH KOH NaCl

Chemistry
1 answer:
alekssr [168]3 years ago
8 0
Rb2SO4 is a nonelectrolyte
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At a certain temperature, 0.980 mol SO₃ is placed in a 2.50 L container.
taurus [48]

Answer:

Kc = 0.0122

Explanation:

For a given equilibrium reaction, the equilibrium constant is calculated by taking the ratio between the equilibrium concentrations of the products and the equilibrium concentrations of the reactants, each raised to the power of their respective stoichiometric coefficients.

6 0
3 years ago
Which type of scientist would most likely study how electricity could be
Nikolay [14]

Electrical engineers are the scientists that study the production of electricity more efficient.

<h3>Which type of scientist would study how electricity could be produced more efficiently?</h3>

Electrical engineers are the type of scientist that would most likely study how electricity could be produced more efficiently because they produced new technologies which are cost efficient as well as produce high amount of electricity.

So we can conclude that electrical engineers are the scientists that study the production of electricity more efficient.

Learn more about electricity here: brainly.com/question/776932

#SPJ1

6 0
2 years ago
Which of the following is NOT a unit energy? (select all that applies)
never [62]

Answer:

Kelvin, Celsius, Fahrenheit

Explanation:

See my other answer for an explanation.

4 0
4 years ago
Read 2 more answers
Meiosis happens in the major cells of multicellular organisms. true or false
olga55 [171]

Answer:

True.

Explanation:

Btw ya spelled mitosis wrong...

8 0
4 years ago
In completing a Fischer Esterification experiment using acetic acid and unknown alcohol catalyzed by sulfuric acid a student sta
masha68 [24]

Answer:

The equilibrium law

Explanation:

According to the equilibrium law , when $\text{concentration}$ of any of the  reactants or the products in the reaction at an equilibrium state,  is changed, then it changes the composition of equilibrium mixture in order to minimize the effect of

Acetic acid (in excess) + $\text{alcohol}$ ⇄  $\text{ester}$ + water

$\text{Fischer esterification}$ is a reaction which involves the equilibrium. So to force the reaction towards the side of $\text{ester}$, one of the reactant is taken in excess. All this can be explained easily by applying the equilibrium law.

3 0
3 years ago
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