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Arlecino [84]
3 years ago
8

What is causing the wavelength(s) of light to be produced?

Chemistry
1 answer:
Afina-wow [57]3 years ago
3 0

Answer:

Cone shaped cells in our eyes act as receivers tuned to the wavelengths in this narrow band of the spectrum.

Explanation:

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The gas phase decomposition of dimethyl ether at 500 °C CH3OCH3(g) → CH4 (g) + H2 (g) + CO (g) is first order in CH3OCH3 with a
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Answer:

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8 0
4 years ago
Xcc of 5N HCL was diluted to 1 litre of normal solution calculate the value of x​
Colt1911 [192]

Answer:

200cc of 5N HCl were diluted

Explanation:n

<em>Assuming the solution was diluted to prepare a 1N HCl solution:</em>

The HCl was diluted from 5N to 1N, that is a dilution of:

5N / 1N = 5 times

As the total volume of the diluted solution is 1L = 1000mL = 1000cc the amount of the concentrated solution was:

1000cc / 5 =

<h3>200cc of 5N HCl were diluted</h3>
7 0
3 years ago
Charlie is balancing an equation. She has identified the atoms and counted the number of each in the reactants and products.
____ [38]

<u>Answer</u>:

Charlie adjust the coefficients to make the number of atoms in the reactants the same as the number of atoms in the

<u>Explanation</u>:

Stoichiometric coefficients are the number that appears before the symbol in each compound or element in the equation of a chemical reaction. By rule, it is positive for products and negative for reactants. Stoichiometric coefficients help in describing the stoichiometry of a chemical reaction.

According to "law of conservation of mass" that states "total reactant's mass equals the overall mass of obatined from the product". Thus, Charlie would adjust coefficients to equalise the number of atom in reactants and products.

6 0
4 years ago
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. In designing an effective drug, pharmaceutical scientists often intentionally introduce fluorine in order to alter the drug's
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6 0
2 years ago
Give the name of the following molecule
shutvik [7]

Answer:

\boxed{Heptene}

Explanation:

Double Bond => An Alkene molecule

So, the suffix will be "-ene"

7 Carbons => So, we'll use the prefix "Hept-"

Combining the suffix and prefix, we get:

=> Heptene

7 0
4 years ago
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