Which substance is completely consumed in a chemical reaction? limiting reactant
reactant
product

limiting Reactant

Explanation:

In a chemical reaction, the limiting reagent, or limiting reactant, is the substance that has been completely consumed when the chemical reaction is complete.

limiting reactant is the right one

Explanation:

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answer by yourhope:

how do models compare to real-world objects?

d. most models represent a real-world object in a simpler way.

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under a microscope, cancer cells may look very different from normal cells. they often have different sizes and some may be larger than normal while others are smaller. cancer cells are often abnormally shaped and the control centre of the cell (the nucleus) may have an abnormal appearance.

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