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svetlana [45]
1 year ago
14

when 1.00 mol co and 3.00 mol h2 are placed into a 10.0 l vessel at 9270c and allowed to come to equilibrium, the mixture is fou

nd to contain .387 mol h2o at equilibrium. what is the concentration of each substance at equilibrium? what is the kc for this reaction at 9270c?
Chemistry
1 answer:
Olin [163]1 year ago
6 0

The largest value of w (in N)that they can support as shown in equilibrium.

What is equilibrium?

a State of balance between opposing forces or actions that is either static as in nobody acted on by forces whose resultant is zero or dynamic reaction when the rates of reaction in both differentions are equal.

Sol- the total force in x direction is given as,

€Fx=0

T1 sin 37°=T2 sin 53°

100×3/5 =T/2 ×4/5

T2=75 N

The given total force is-

€Fy=0

T1 cos 37°=T2 cos 53°+W

W=80×4/5 -75×3/5

W=19N

Thus

The largest value of W is 19N.

To know more about equilibrium click-

brainly.com/question/517289

#SPJ4

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POH value was calculated by the negative logarithm of hydroxide ion concentration.
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antilog can be found by 
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3 0
3 years ago
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Answer:

Hazards Identification

Explanation:

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Some of the sections in the SDS include:

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<em>From the above information provided, the student should refer to the hazards identification section.</em>

8 0
3 years ago
An atom has 18 protons, 18 electrons, and 20 neutrons. This atom has _____.
Lera25 [3.4K]

an atom that has 18 protons, 18 neutrons and 20 neutrons. This atom has mass number of 38

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therefore the mass number of the atom = 18+20= 38

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4 0
3 years ago
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joja [24]

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Thus a pH of 2.50 would mean that the [H+], the concentration of the hydrogen ion, would be 10^(-2.50) 

pH + pOH = 14 
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4 years ago
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THE ANSWER IS: <u>737.5</u>

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