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Naya [18.7K]
3 years ago
13

Which of the following does not form a diatomic molecule?

Chemistry
2 answers:
Vinvika [58]3 years ago
8 0

d. copper is the correct answer to the following question.

Murrr4er [49]3 years ago
7 0

<span>The correct answer among the choices given is option D. Copper does not form a diatomic molecule. A diatomic molecule has only two atoms. Diatomic molecules are molecule that are composed of two same atoms which are bonded covalently. An example are oxygen, it exist as O2 and chlorine, it exist as Cl2.</span>

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A 65.0-gram sample of some unknown metal at 100.0° C is added to 100.8 grams of water at 22.0° C. The temperature of the water r
vampirchik [111]
We do a heat balance to solve this:
(m cp ΔT)water = -(m cp ΔT)metal
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5 0
3 years ago
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7 0
3 years ago
What is the connection between iozination energy, electronegativity, and electron affinity of elements
vivado [14]

Answer:

Explanation:

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Ionization Energy is defined as the energy required to remove the atom of an electron.

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7 0
3 years ago
44 a 25.0-g sample of each of three unknown metals is added to 25.0 ml of water in graduated cylinders a, b, and c, and the fina
andreyandreev [35.5K]
Cylinder A - Adding 25 grams raised the water level by roughly 3.2 mL

Cylinder B - Adding 25 grams raised the water level by roughly 2.8 mL

Cylinder C - Adding 25 grams raised the water level by roughly 3.5 mL

Calculate grams/mL (density)

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C. 25 g/3.5 mL = 7.1429 g/mL = Zinc

Hope I helped!

5 0
3 years ago
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