3 years ago

Could a mixture be made up of only elements and no compounds

1 answer:

5 0

Yes because a compound is a chemical bond with two or more different atoms with will create a chemical reaction but with just elements those don’t really chemically react to one another

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3 years ago

Information passes from the axon of one cell to the dendrite of another cell across a tiny gap called a/n ____________.

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Answer: D. Synaptic cleft

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The transmission of nerve impulses between two neurons takes place between the axon of one cell to the dendrite of another cell, and this process is called synapses. The synaptic structure is formed by the presynaptic membrane, the synaptic cleft and the postsynaptic membrane.

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4 years ago

If some reactions release heat why is it inaccurate to say that some reactions release cold

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Answer:

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Heat releasing reactions are called Exothermic reactions and Endothermic reactions absorb/utilize heat making their surrounding cold, so they rather absorb heat rather than release cold.

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<h2>Mr. Joe Biden</h2>

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3 years ago

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Which two body systems were most actively involved in this experiment?

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