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krok68 [10]
2 years ago
6

40 POINTS

Chemistry
1 answer:
Llana [10]2 years ago
7 0

Answer:

troposphere

stratosphere

mesosphere

thermospjere

exosphere

Explanation:

this is from the lowest to highest

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Please number 12 and 13
nika2105 [10]
12.) 15 : 10 Times Each One By 0.3

15*0.3= 4.5
15-4.5 = 10.5

10*0.3= 3
10-3=7

The Scale Factor Is 10.5:7
6 0
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An ionic bond would form between which pairs of elements? atomic number 4 and atomic number 18 atomic number 7 and atomic number
weeeeeb [17]

Answer:

atomic number 8 and atomic number 12

Explanation:

atomic number 8 and atomic number 12 , element with the atomic number 8 is oxygen, and the element with atomic number 12 is Magnesium

Magnesium has low ionization energy, hence higher tendency to loose its two outermost electrons to form positive ion.

Oxygen has high electron affinity, hence higher tendency to accept or gain electrons to form negative ion.

The electronegativity difference between the element with atomic number 8 and element with atomic number 12 is greater for the formation of ionic bond

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Answer:

Mannose is a simple sugar or monosaccharide that is found as part of some polysaccharides in plants and in some animal glycoproteins. Galactose is converted to glucose in the liver to serve as fuel for cells in the body.

Explanation:

6 0
3 years ago
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