3 years ago

10. What is the mass of 2.6 moles of Ag?

1 answer:

7 0

Answer: 280 g

Explanation:

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Aleks [24]

The answer is yes it does .

8 0

3 years ago

quester [9]

Answer:

Kc = 3.72 × 10⁶

Explanation:

Let's consider the following reaction:

NH₄HS(g) ⇄ NH₃(g) + H₂S(g)

At equilibrium, we have the following concentrations:

[NH₄HS] = 0.196 M (assuming a 1 L flask)

[NH₃] = 9.56 × 10² M

[H₂S] = 7.62 × 10² M

We can replace this data in the Kc expression.

$Kc=\frac{[NH_{3}] \times [H_{2}S] }{[NH_{4}HS]} =\frac{9.56 \times 10^{2} \times 7.62 \times 10^{2}}{0.196} =3.72 \times 10^{6}$

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3 years ago

vova2212 [387]

What is the diagram?

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3 years ago

Tpy6a [65]

Answer:

Answer should be D. Scientists ignore their own person feelings and interpret data objectively.

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3 years ago

liraira [26]

The answer is Francium.

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3 years ago