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trapecia [35]
9 months ago
13

Convert 100.6 Kelvin to degrees C. °C = K - 273 [?] °C ​

Chemistry
2 answers:
vovikov84 [41]9 months ago
8 0
100.6 K is the same as -172.4 C

kirill [66]9 months ago
3 0

Answer:

t (ºC) = T(K) -273

Explanation:

t (ºC) = 100.6 -273

t (ºC) =<u><em> </em></u><u>- 172,4</u>

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Which one of the following compounds utilizes both ionic and covalent bonding?A) C6H12O6.B) CC32-.C) CO2.D) MgCl2.E) Al2(SO4)3.
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Answer:

Al2(SO4)3

Explanation:

Looking at this carefully, we will discover that Al2(SO4)3 is composed of Al^3+ and SO4^2-.

The aluminum and sulphate ions are ionically bonded. However, the oxygen and sulphur in the sulphate ion are covalently bonded.

Hence, Al2(SO4)3 contains both ionic and covalent bond.

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2 years ago
How can understanding atomic light help astronomers determine what planets are composed of?
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The most common method astronomers use to determine the composition of stars, planets, and other objects is spectroscopy. This process utilizes instruments with a grating that spreads out the light from an object by wavelength. This spread-out light is called a spectrum. Every element has a unique fingerprint that allows researchers to determine what it is made of.

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Because the wavelengths at which absorption lines occur are unique for each element, astronomers can measure the position of the lines to determine which elements are present in a target. The amount of light that is absorbed can also provide information about how much of each element is present.

5 0
2 years ago
What is a mutation?
Masja [62]

Answer:

the answer is A hope this helps

3 0
3 years ago
2. Which of the following elements does not lose an electron easily? (a) Na (6) F (c) Mg (d) Al​
vaieri [72.5K]

Answer:

Answer: (b) F

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Fluorine is the ninth element with a total of 9 electrons.

The first two electrons will go in the 1s orbital.

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2 years ago
True or false all countries are legally bound to survey and monitor for disease within their bodies
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Answer:

False..........

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