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Ivenika [448]
3 years ago
9

100 POINTS PLEASE ANSWER!

Chemistry
2 answers:
Tatiana [17]3 years ago
5 0

Answer:

Answer would be 4/2

Explanation:

A is the best answer choice because it was between A and D but 2 is not the denominator so it couldnt be D

torisob [31]3 years ago
5 0

Answer: 4/2

Explanation: I just took the test and it was correct

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Pls help and match them
slega [8]

Answer:

Simile: C

Personification: D

Symbol: A

Hyperbole: B

Metaphor: E

Explanation:

3 0
3 years ago
The coldest temperature ever recorded on Earth was -128.6°F (recorded at Vostok Station, Antarctica, on July 21, 1983). Express
Sever21 [200]

Answer : The correct option is, -89.2^oF\text{ and }183.9K

Explanation :

The conversion used for the temperature from Fahrenheit to degree Celsius is:

^oC=(^oF-32)\times \frac{5}{9}

where,

^oF = temperature in Fahrenheit

^oC = temperature in centigrade

The conversion used for the temperature from degree Celsius to Kelvin is:

K=273.15+^oC

where,

K = temperature in Kelvin

^oC = temperature in centigrade

As we are given the temperature in Fahrenheit is, -10

Now we have to determine the temperature in degree Celsius.

^oC=(^oF-32)\times \frac{5}{9}

^oC=(-128.6^oF-32)\times \frac{5}{9}

^oC=-89.2

Now we have to determine the temperature in Kelvin.

K=273.15+^oC

K=273.15+(-89.2^oC)

K=183.9

Therefore, the temperature in degree Celsius and Kelvin are, -89.2^oF\text{ and }183.9K

7 0
3 years ago
Which statement accurately describes the rock layers
ipn [44]

Answer:

Layer 8 is older than layer 1

Explanation:

7 0
3 years ago
How does density affect the layering of the Earth’s interior?
igor_vitrenko [27]

The density does not affect the earth's interior, the affection of pressure on the earths layers raises the temperature therefore making it have an effect on the layers.

5 0
3 years ago
Which substance is a mixture of two or more metals?.
allochka39001 [22]
The substance is a mixture of two or more metals is Alloy.
5 0
2 years ago
Read 2 more answers
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