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hodyreva [135]
3 years ago
11

Three everyday things that exist or occur because of science. Make sure you use examples

Chemistry
2 answers:
hjlf3 years ago
6 0

Following are examples of miracles of science in our daily life:


Specular image, or the act of viewing one's self in the mirror, is a normal part of science that we regularly use without much understanding about it. This is primarily a representation of light off a reflective surface, the form does not disseminate but is written on the cover for you to see. Though quantum mechanics may describe how an electromagnet works scientist certainly have no true understanding of why energized particles create magnetic fields when they are moved around.

The microwave oven is another form of the everyday thing that plainly uses science. The science after it is called electromagnetic energy. Primarily, it runs on a micro frequency that passes nearly harmlessly through plastics, glass, ceramics, etc to move the atoms in liquids and meats to a return point that cooks them. Of course, these microwaves also over animate metals thus why metal in the microwave is very bad.

Dispersion of light is also included.

Novosadov [1.4K]3 years ago
4 0
<span>Basically, what we are looking in this given question is to give examples of science that happens to us  every day.

1. Boiling water
                -> by simply boiling water, science happens. When the water starts to boil and reach its boiling point and when a boiling water start to go evaporation.
2. Taking a bath
              -> when taking a bath, we use soap and shampoo, when we put soap and shampoo in our body, it undergoes changes and that where science happens
3. Making a juice
           -> when making a juice, we have the juice powder as solute and water as solvent. When we mixed both together, science happens.</span>



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A rigid container is filled with chlorine gas. The gas has a pressure of 2.75 bar. The tank is then cooled down to -20.0oC at wh
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Answer:

Original temperature (T1) = - 37.16°C

Explanation:

Given:

Gas pressure (P1) = 2.75 bar

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Gas pressure (P2) = 1.48 bar

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Using Gay-Lussac's Law

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⇒ T1 = (2.75)(-20) / 1.48

⇒ T1 = -55 / 1.48

⇒ T1 = - 37.16°C

Original temperature (T1) = - 37.16°C

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