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Inessa [10]
3 years ago
13

What is the defintion of speed of light

Chemistry
1 answer:
Vika [28.1K]3 years ago
3 0

Answer:

a fundamental universal constant, the speed at which light and all forms of electromagnetic radiation travel in a vacuum, standardized ...

Explanation:

299 792 458 m / s

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A ball-and-stick model of a molecule of formaldehyde, ch2o, is made from the following components: what do the sticks represent?
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In chemistry, the ball-and-stick model is a molecular ideal of a chemical matter which is to expose both the three-dimensional position of the atoms and the bonds among them. The atoms are normally symbolise by spheres, join by rods which shows the bonds.

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Formaldehyde also known as methanol .

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1 year ago
2CO + O2 --> 2CO2
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10 L of CO₂.

Explanation:

The balanced equation for the reaction is given below:

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From the balanced equation above,

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From the balanced equation above,

2 L of CO reacted to produce 2 L of CO₂.

Therefore, 10 L of CO will also react to produce 10 L of CO₂.

Thus, 10 L of CO₂ were obtained from the reaction.

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