Aerial fireworks contain gunpowder and chemicals that produce colors. What elements would be responsible for producing red, green, and yellow colors?

Answers

Answer 1
Answer:

The chemicals responsible for the red flame have been strontium, the green flame has been produced by barium, and sodium has been responsible for the yellow flame.

Aerial fireworks are produced by chemical change. The fireworks have been composed of gun powder and chemicals which provide color to the reaction. The gun powder has been composed of Potassium nitrate, copper, and sulfur. The combustion reaction takes place with gunpowder and heat energy. The reaction results in the explosion of the fireworks.

The fireworks have been produced in varying colors due to the chemicals present in them. The chemical change for the transition from one substance to another and results in the colorful lights.

The chemicals responsible for the red flame have been strontium, the green flame has been produced by barium, and sodium has been responsible for the yellow flame.

For more information about aerial fireworks, refer to the link:

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Answer 2
Answer:

Final answer:

Strontium or Lithium compounds produce red color, Barium compounds produce green color, and Sodium compounds produce yellow color in aerial fireworks.

Explanation:

The elements responsible for producing red, green, and yellow colors in aerial fireworks are:

  • Red color: Strontium or Lithium compounds are used to produce a red color.
  • Green color: Barium compounds are used to produce a green color.
  • Yellow color: Sodium compounds are used to produce a yellow color.

Learn more about Chemistry of fireworks here:

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A. ionic bond
B. hydrogen bond
C. covalent bond

Answers

Fully donating an electron results in an ionic bond, so A is the correct answer.

In comparison, B, a hydrogen bond, is a bond that forms between an H in one compound and an O, N, or F in another.  It is among the strongest of intermolecular forces, while ionic/covalent bonds are intramolecular.

C, a covalent bond, is a bond that forms when atoms share electrons instead of donating them.

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