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Radda [10]
3 years ago
11

You fill a balloon with 2.50 moles of gas at 22°C at a pressure of 1.62 atm. What is the volume of the balloon? ​

Mathematics
1 answer:
vesna_86 [32]3 years ago
8 0

Use the ideal gas law:

PV=nRT

(1.62\,\mathrm{atm})V=(2.50\,\mathrm{mol})\left(8.314\dfrac{\rm J}{\mathrm{mol}\cdot\mathrm K}\right)(295.2\,\mathrm K^\circ)

\implies V=37.34\,\mathrm L

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Slope Calculation (find the slope) Slope form —&gt; y=mx+b (m is slope)<br><br> 3x=7y+21
Sindrei [870]

Solve for y:

3x = 7y + 21

~Subtract 7y to both sides

3x - 7y = 21

~Subtract 3x to both sides

-7y = 21 - 3x

~Divide -7 to both sides

y = -3 + 3/7x

~Change order

y = 3/7x - 3

Best of Luck!

7 0
3 years ago
218 rounded to nearest 10
tangare [24]
The answer is 220 because you would just have to round 1 to 2 than everytging behind it is a zero
4 0
3 years ago
Read 2 more answers
HELP ME PUT THESE IN ORDER TO LEAST TO GREATEST PLS ( i will give breanliest) HELP PLS
gregori [183]

Answer: \sqrt{40},   7\frac{1}{5},  3\sqrt{6},  15/2,  7.5

Step-by-step explanation: This is a bit tricky because 15/2 is equal to 7.5 !!

√40 = 6.32455532

7 1/5 = 7.2

3√6 = 7.348469228

15/2 = 7.5

7.5 = 7.5

6 0
3 years ago
Read 2 more answers
Find g'​(t) for the function ​g(t) = 7/t^4
Alex17521 [72]

The differentiation of the function g(t) = 7/t⁴ will be equal to g¹(t)=-28/t⁵

<h3>What is differentiation?</h3>

The method of determining the derivative, or rate of change, of a function in mathematics.is termed as the differentiation.

Given that:-

g(t)= \dfrac{7}{t^4}

The derivative will be calculated as:-

g'(t)=7   \dfrac{d}{dt}(t^{-4})\\\\\\g'(t)=7\times (-4t^{-5})\\\\\\g'(t)=\dfrac{-28}{t^5}

Therefore the differentiation of the function g(t) = 7/t⁴ will be equal to g¹(t)=-28/t⁵

To know more about derivatives follow

brainly.com/question/954654

#SPJ1

3 0
2 years ago
Which one is the answer?​
Luda [366]
First one, x^2sqrtx/3
8 0
3 years ago
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