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2 years ago

15

When dealing with the occurrence of more than one event, what is one way to determine all possible combinations? A. tree diagram

B. experiment C. sample space C. theoretical probability

1 answer:

Kazeer [188]2 years ago

6 0

A
A tree diagram forms a simplified representation of multiple outcomes of a certain event.

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3 years ago

How many grams of sodium oxide can be synthesized from 17.4 g of sodium? assume that more than enough oxygen is present. the bal

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Equation is as follow,

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2 years ago

The octet rule states that atoms will gain, lose, or share valence electrons to get a full outer shell (orbital). Explain in you

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Choose the best answer below. Which of the following reactions will have the largest equilibrium constant at 298 K?

Maurinko [17]

Answer:

Explanation:

Relation between ΔG₀ and K ( equilibrium constant ) is as follows .

lnK = - ΔG₀ / RT

$K = e^{-\frac{\triangle G_0}{RT}$

The value of R and T are same for all reactions .

So higher the value of negative ΔG₀ , higher will be the value of K .

Mg(s) + N₂0(g) → MgO(s) + N₂(g)

has the ΔG₀ value of -673 kJ which is highest negative value . So this reaction will have highest value of equilibrium constant K .

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2 years ago