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SCORPION-xisa [38]
2 years ago
9

Select the correct answer.

Chemistry
2 answers:
slava [35]2 years ago
7 0

Answer:

C.

a long chain of carbon atoms with hydrogen atoms attached to it

zaharov [31]2 years ago
3 0

C. a long chain of carbon atoms with hydrogen atoms attached to them.

Explanation:

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Which of the following is evidence that groundwater cause erosion and deposition
defon

Answer:You didn't provide examples

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Hope that helps

4 0
2 years ago
How many molecules of CaCi2 are equivalent to 75.9 grams
horsena [70]
<em>M CaCl₂: 40+(35,5×2) = 111 g/mol</em>


6,02·10²³ molecules ---------- 111g
X molecules --------------------- 75,9g
X = (75,9×<span>6,02·10²³)/111
X = <u>4,116</u></span><span><u>·10²³</u> molecules of CaCl</span>₂

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8 0
3 years ago
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The primary form of heat transfer taking place within the water bottle will be convection, which is the natural circulation of fluid due to density differences arising from temperature differences. 

The second form is dependent on how the heating is taking place. If the bottle is out in sunlight, the form of heat transfer is radiation from the sun's rays. If heat is directly being applied to it, then the form is conduction, which occurs in solids and through direct contact.
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