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Dvinal [7]
3 years ago
13

Which statement describes the general trends in electronegativity and metallic properties as the elements in Period 2 are consid

ered in order of increasing atomic number?
Chemistry
1 answer:
zysi [14]3 years ago
3 0

Answer:

Electronegativity increases and metallic

properties decrease.

Explanation:

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1 liter = 2.11 pints
8 pints = 1 gallon

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if the lightbulb receives 100 J of electrical energy, and gives off 75 energy, how much heat (thermal energy away from the light
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Answer:

Amount of heat energy released by light bulb = 25 joules

Explanation:

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Energy receive by light bulb = 100 Joules

Energy released by light bulb as light energy = 75 Joules

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Computation:

We know that, energy is neither be created nor destroys

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Energy receive by light bulb = Energy released by light bulb as light energy + Amount of heat energy released by light bulb

100 = 75 + Amount of heat energy released by light bulb

Amount of heat energy released by light bulb = 100 - 75

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What does a switch bring together?
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A switch connects with multiple devices, such as, computers, wireless access points, printers, and servers.

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