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den301095 [7]
4 years ago
5

What advantage does a heterogeneous catalyst provide over a homogeneous catalyst in industrial processes? A. A heterogeneous cat

alyst provides a higher reaction rate. B. A heterogeneous catalyst can be easily separated from reactants. C. A heterogeneous catalyst raises the activation energy higher. D. A heterogeneous catalyst provides an alternate reaction pathway.
Chemistry
2 answers:
oksian1 [2.3K]4 years ago
8 0
I think the correct answer among the choices presented above is option B. One advantage of a heterogeneous catalyst provide over a homogeneous catalyst in industrial processes is that it <span>can be easily separated from reactants by physical processes like filtration and centrifugation.</span>
joja [24]4 years ago
4 0

Answer:

B, a heterogeneous catalyst can be easily separated from reactants

Explanation:

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Explanation:

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3 years ago
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Identify the effect of increasing acidity on the solubility of the given compounds.
Ilia_Sergeevich [38]

All the given compounds are basic on acidifying their solubility increases.

<u>Explanation:</u>

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4 years ago
Find the volume of a gas at standard pressure if its volume at 780 mm Hg is 80 ml​
Olin [163]

Answer:

0.082L or 82mL

Explanation:

Given parameters:

Pressure of gas  = 780mmHg;

                760mmHg  = 1atm

                780mmHg  = \frac{780}{760}   = 1.03atm

Volume of gas  = 80ml  = 0.08L

Standard pressure  = 1atm

Unknown:

Volume of gas   = ?

Solution:

To solve this problem, we apply Boyle's law which states that "the volume of a fixed mass of gas is inversely proportional to the pressure if the temperature is constant".

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        P₁ V₁   = P₂ V₂

P and V are temperature values

1 and 2 are initial and final states;

    Insert the parameters and solve;

               1.03 x 0.08  = 1 x V₂

   V₂  = 0.082L or 82mL

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Sugars in a polysaccharide are linked together by bonds to _____.
pav-90 [236]

Answer:

It's an oxygen atom

Explanation:

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4 years ago
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