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Readme [11.4K]
3 years ago
13

Suppose the filament in a super-powerful flashlight is heated up to 3600 K. What type of light would be given off by this filame

nt, mostly?
Chemistry
2 answers:
Ksenya-84 [330]3 years ago
7 0

Answer:

The correct answer is "Infrared light".

Explanation:

Infrared light, also known as infrared radiation, is a type of light that can no be seen but it can be felt from the heat that it generates. The spectrum of wavelengths that comprise the infrared light is given from 700 nanometers, which is the edge of visible red light, up to 1 millimeter of wavelength. Near-Infrared light is the one that can reach the highest temperature, reaching from 3000 to 5200 K. Therefore, a super-powerful flashlight heated up to 3600 K can be given off infrared light.

alexdok [17]3 years ago
4 0
A cool white is the spectrum that lightbulbs between 3600-5000k would mainly show

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The density of pure solid copper is 8.94 g/mL. What volume does 34 g of copper occupy?
patriot [66]

hey there ! :

Density = 8.94 g/mL

mass = 34 g

Volume = ??

Therefore:

D = m / V

8.94 = 34 / V

V = 34 / 8.94

V = 3.803 mL

Hope this helps!

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KOH = 90g

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You made hypochlorous acid (HOCI) by mixing bleach (NaOCI) with:
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<u>Answer:</u> When bleach is mixed with water, it produces hypochlorous acid.

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The chemical equation for the reaction of sodium hypochlorite and water follows:

NaOCl+H_2O\rightarrow HOCl+NaOH

By Stoichiometry of the reaction:

1 mole of sodium hypochlorite reacts with 1 mole of water to produce 1 mole of hypochlorous acid and 1 mole of sodium hydroxide.

Hence, when bleach is mixed with water, it produces hypochlorous acid.

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