Which of the following are examples of plasma? ice cubes tails of comets a gas fire the ionosphere a neon sign a flashlight

The examples of plasma are tails of comets, gas fire, and neon sign. Thus, options B, C, and E are correct.

Plasma has been defined as the state of matter, in which there has been presence of ionized substances and unit.

The state of matter has been defined as the form in which the matter has been existing. It has been based on the force of attraction or intermolecular bindings.

Example of Plasma

The plasma has been the ionized state of matter. Thus, the tails of comet has been the highly charged state. Thus, it has been given as the plasma state.

The gas fire has been in the hot plasma state.

The neon sign has also been considered in the plasma state.

Thus, the examples of plasma are tails of comets, gas fire, and neon sign. Thus, options B, C, and E are correct.

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The answers are "tails of comets, the ionosphere, and a neon sign." or options A, D, and E. Tails of comments are mainly made of plasma. Ice cubes are examples of a solid. A gas fire key word gas is example of a gas. The ionosphere is also mainly made of plasma. A neon sign uses plasma in order to work. A flashlight uses a light bulb which isn't a example of plasma therefore  thats a no.

Hope this helps!

The answer would be

The chemical bubbles