Chemicals cancel each other out and produce a salt and water. A neutralization reaction my also occur
The correct answer is Gems are rare
The appearance of the protist differ from that of the onion sample due to the presence of motile structures.
<h3>What is a Protist?</h3>
This is an eukaryote which could be unicellular or multicellular and examples include protozoa etc.
The major difference between a protist and onion sample is that protists have motile structures such as flagella, cilia etc while plant cells such as onions don't have.
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Answer:
The elements in the periodic table are arranged in order of increasing atomic number.
Explanation: