The copper (II) ions in a solution can be converted to copper metal by adding in the solution scrap iron. The reaction produced iron (II) ions from scrap iron. If the process produces 25.00 L of solution containing 0.00200 mol/L of Fe2+ (aq) ions, what mass of copper is produced? Cu2+ (aq) + Fe(s) —> Fe2+ (aq) + Cu(s)

they all get energy from eating other animals, dead animals to be more precise.

hienas tends to steal pray from other animals. crows and vultures tend to eat dead animals and leftovers.

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bioteacher101

d : a person who learns about the world by observing it. no that is not a smiley face

explanation:

the population of unionid mussels in the hudson river decreased after zebra mussels were introduced. zebra mussels, a nonnative species, competed with the unionid mussels for food. the zebra mussels were able to outcompete the unionid mussels, allowing the zebra mussel population to increase dramatically over six years. the unionid mussel population decreased due to a lack of food.

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