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zloy xaker [14]
4 years ago
5

Elaborate on the suitability of "cola" type drinks to polish chrome surfaces. A) The basic pH of cola allows for easy removing o

f oils. B) The phosphoric acid in cola easily removes dirt and grime. C) The neutral nature of cola allows it to function like water. Eliminate D) The sugar in cola makes it likely to cause the chrome to rust.
Chemistry
1 answer:
pav-90 [236]4 years ago
4 0
The answer is: <span>B) The phosphoric acid in cola easily removes dirt and grime.
</span>
Cola is a drink containing phosphoric acid in its complex composition. Acidic properties of Cola allow her to remove rust, dirt, and grime from chrome surface. In the same time, it is a very diluted solution of phosphoric acid which is very important not to damage a metal.
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3 years ago
Which law states that the volume and absolute temperature of a fixed quantity of gas are directly proportional under constant pr
Delvig [45]
<h2>Hello!</h2>

The answer is: Charle's Law.

<h2>Why?</h2>

The law that states that the volume and absolute temperature of a fixed quantity of gas (ideal gas) are proportional under constant pressure is the Charle's Law, also known as the law of volumes.

The law describes how a gas kept under constant pressure tends to expand when the temperature increases and it's described by the following equation:

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Where,

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Have a nice day!

8 0
3 years ago
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a

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