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dangina [55]
2 years ago
11

Jacob floated a long steel sewing needle on a small piece of cork in a glass of water. He noticed that as he turned the glass ar

ound, the cork and needle continued to point toward his backyard. Even after he turned the small floating cork around gently, the needle finally pointed toward the backyard. What is the MOST LIKELY conclusion Jacob will draw? A) There is a large magnet in the backyard. B) Jacob’s backyard is on the north side of his house. C) The backyard is downhill from where Jacob is standing. D) A gentle breeze is causing the needle to point toward the backyard.
Chemistry
2 answers:
max2010maxim [7]2 years ago
7 0

Answer:

<em>Hello, Your answer will be </em><em>B) Jacob's backyard is on the north side of his house.</em>

<em>Hope That Helps!</em>

Vladimir79 [104]2 years ago
6 0

Answer:

The answer would be B.    Hope that helps! Stay healthy

Explanation:

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Answer:

192.9

Explanation:

From the question,

Ke = [HCL]²/[H₂][CL₂].......................... Equation 1

Where Ke = Equilibrium constant.

Given: [HCL] = 0.0625 M, [H₂] = 0.0045 M, [CL₂] = 0.0045 M

Substitute these values into equation 1

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