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Ludmilka [50]
3 years ago
8

5. A closed gas system initially has pressure and volume of 0.905atm and 8090mL with the

Chemistry
1 answer:
JulijaS [17]3 years ago
7 0

Answer: аыАыямсчкеаыма

япмыяпмыпыяпмсчсмс аммяч ыЯсчпмяч чямчыясыяимс

ывявмваывапмыямаыямчя

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Name different types of nutrients that our muscles need.
alexandr402 [8]

Answer:

Biotin. ...

Iron. ...

Vitamin C. ...

Selenium. ...

Omega 3. ...

Vitamin D. ...

Vitamin B12.

Explanation:

4 0
3 years ago
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A student calculated the density of a sample of graphite to be 2.3 g/cm3. Show a numerical setup for calculating the student’s p
LUCKY_DIMON [66]

Answer:

Percent error = 1.5%

Explanation:

Given data:

Measured value of density of graphite = 2.3 g/cm³

Percent error = ?

Solution:

Formula:

Percent error = [Measured value - Actual value / actual value] × 100

Actual/accepted value of density of graphite = 2.266 g/cm³

Now we will put the values:

Percent error = [2.3 g/cm³ - 2.266 g/cm³ / 2.266 g/cm³] × 100

Percent error = [0.034 g/cm³ / 2.266 g/cm³] × 100

Percent error = 0.015  × 100

Percent error = 1.5%

8 0
3 years ago
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Please help me answer this!!!
Dmitrij [34]

Solar Cells are light to electrical

The dam is Kinetic to Electrical

Food is Chemical To Electrical

Rocket is Chemical to electrical

5 0
3 years ago
I just pulled up to Sheetz and filled my car up with gas. Explain the transfer of energy that would occur once I start then driv
meriva
When you drive your car, you use the gasoline to produce energy which exerts the oil thay was put into the car, would then from it into a cloud or puff of gas which pollutes the air, rises through the atmosphere, and eats away at the Ozone Layer.
4 0
4 years ago
WILL GIVE BRAINLY
worty [1.4K]

In order to compute mean, you have to add all values of the data set up and divide by the number of data values there are.

In this case, the total sum of all data values is: 81+88+69+65+87=390

The number of data values is 5

To compute mean: 390/5=78

The mean height of the corn stalks is 78cm (C)

3 0
3 years ago
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