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Birth and death rates of populations are not constant with time.If the birth rate exceeds the death rate,then the population increases with time.If the death rate exceeds the birth rate,the population decreases with time.Death rates can change unexpectedly due to all of the following conditions except
Methyl Magnesium Bromide
An organometallic compound used as a reagent in the formation of carbon-carbon bonds in organic synthesis.
Ethyl Acetate
An organic compound used as a solvent in many applications including printing inks, varnishes, and in the production of perfumes and fruits flavors.
Reaction Products
The final substances formed as a result of a chemical reaction, determined by the reactants and conditions of the reaction.
Propanoyl Chloride
An acyl chloride compound with the formula C3H5ClO, used primarily in organic synthesis as an acylating agent.
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