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LekaFEV [45]
3 years ago
8

Process A: A + B --> C   dG = 101.3 kJ/mol

Chemistry
1 answer:
Ber [7]3 years ago
7 0
<h3><u>Answer;</u></h3>

D. Process B, because it is a spontaneous process.

<h3><u>Explanation</u>;</h3>
  • A spontaneous process is one that will occur without any energy input from the surroundings.
  • A spontaneous reaction may involve an increase or decrease in enthalpy, it may involve an increase or decrease in entropy, but it will always involve a decrease in free energy that is a negative ΔG.
  • Therefore; process B is spontaneous since it has a negative ΔG
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When the following molecular equation is balanced using the smallest possible integer coefficients, the values of these coeffici
tatuchka [14]

The values of the coefficients would be 4, 5, 4, and 6 respectively.

<h3>Balancing chemical equations</h3>

The equation of the reaction can be represented by the following chemical equation:

ammonia (g) + oxygen (g) ---> nitrogen monoxide (g) + water (g)

  4NH_3(g)     +    5O_2(g)        --->           4NO(g)              +  6H_2O(g)

Thus, the coefficient of ammonia will be 4, that of oxygen will be 5, that of nitrogen monoxide will be 4, and that of water will be 6.

More on balancing chemical equations can be found here: brainly.com/question/15052184

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2 years ago
If the actual yielsd of a reaction is 50 g and the theoretical yield is 60 g. What is the percent yield.
balandron [24]
M₁=50 g
m₀=60 g

w=100m₁/m₀

w=100*50/60=83.3%
4 0
3 years ago
Melissa is interested in her family tree and how her family has changed over its many generations. Melissa probably more closely
tresset_1 [31]

Answer: A Confucian

Explanation:

In the year 2005, the Guinness Book of World Records recognized the Confucius genealogical line as the longest family tree in history. They have a record of 86 generations over 2,500 years. Confucius (551 to 479 BCE) is believed to have about 3 million descendants all over the world.

So the interest Melissa has in her family tree and also wanting to know how her family has changed over its many generations probably suggests that Melissa more closely resembles a Confucian.

6 0
3 years ago
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Harman [31]

Explanation:

{\boxed{ \fbox{ \fbox{ \fbox{ \red{hello}}}}}}

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<h2>yes can you. do this</h2>
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Identify the element that has 23 protons
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Answer:

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3 0
2 years ago
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