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Zigmanuir [339]
4 years ago
8

1. Compare and Contrast microwaves with visible light using wavelength, frequency and energy. (3pts-1pt each for wavelength, fre

quency and energy)
Chemistry
1 answer:
gizmo_the_mogwai [7]4 years ago
4 0
Arrangement of electromagnetic radiation in increasing order of energy or decreasing order of wavelength is called as electromagnetic spectrum. Electromagnetic radiation is arranged in following order in electromagnetic spectrum:
Radiowaves, Microwaves, Infrared waves, Visible waves, UV rays, X rays

Following are contrasting feature of microwaves and visible ways
1) Wavelength: Microwave (0.1 to 100 cm); Visible rays (400 - 800 nm)
2) Frequency: Microwave (300 GHz – 300 MHz); Visible rays (770 THz – 400 THz)
3) Energy: Microwave (<span>1.24 meV – 1.24 </span>µeV); Visible rays (<span>3.2 eV – 1.7 eV</span>)
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3 years ago
Which subatomic particle will be attracted by a positively charged object?
anyanavicka [17]

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Hope this Helps!!!

4 0
3 years ago
According to the chart of specific heats, which material requires the most heat to raise its temperature from 10°C to 30°C?
myrzilka [38]

The material which requires the most heat to raise its temperature from 10°C to 30°C is oil.

<h3>What is the formula to calculate absorbed heat?</h3>

The formula which we used to calculate the amount of involved heat in relation with specific heat is:

Q = mcΔT, where

  • Q = absorbed heat
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  • c = specific heat
  • ΔT = change in temperature

Among the given materials, specific heat of oil is highest than other materials so will require maximum absorbed heat.

Hence, oil requires the most heat.

To know more about specific heat, visit the below link:

brainly.com/question/6198647

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8 0
2 years ago
Why is the formation of water a synthesis reaction?
lisabon 2012 [21]

Explanation:

A synthesis reaction: It is defined as a kind of reaction where one and more than one reactant attached and creates an individual product.

The formation of the water is an example of a synthesis reaction because here more than one reactants combine and create a single product (water). Water formation occurs when 2 hydrogens and an oxygen share electrons through covalent bonds.

2H + O ----> H2O.

7 0
3 years ago
The blank <br> and the blank <br> of atoms are the same on both sides of a chemical equation.
tester [92]

Answer:

Every chemical equation adheres to the law of conservation of mass, which states that matter cannot be created or destroyed. Therefore, there must be the same number of atoms of each element on each side of a chemical equation.

Explanation:

7 0
3 years ago
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