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Aleks04 [339]
2 years ago
5

The number 4012 has how many significant figures?​

Chemistry
1 answer:
grandymaker [24]2 years ago
3 0

Answer:

8 figures.

Explanation:

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The first one is 32mL and the second one is 2.62 and I think it’s grams/mL I’m not for sure about the letters on the second one

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Which of the following statements is TRUE?
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Answer:

Dynamic equilibrium occurs when the rate of the forward reaction equals the rate of the reverse reaction:

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when Q < Kc, a forward reaction is favored.

When when Q > Kc, a backward or reverse reaction is favored

So the first statement that

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what's the main difference between continuous compounding and exponential growth, and why does my text book say that it is bette
Annette [7]
The big advantage to using continuous compounding to express growth rates is it avoids the problem of asymmetry in growth rates:

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The problem of asymmetry is those two growth rates, 5% and -4.75% are not equal up to a sign.

But if you use continuous compounding the growth rate in the first case is ln(105/100) = 0.04879.
And the growth rate in the second is ln (100/105) = -0.04879.
Those two growth rates are definitely the negative of each other.<span>
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Explanation:

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A compound that changes colour when it comes into contact with an acid or base is an indicator.
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