Chemistry, 21.01.2021 06:10 panpanriser76
1 Lois breeds rats. She was surprised when a white rat with pink eyes was born in a
litter of brown rats. She researched to discover that white rat fur and pink eye color
were the result of a mutation.
A mutation means that -
A the genetic information didn't copy correctly
B the mother did not get enough nutrition
C the white rat belonged to another litter
D the white rat had its father's genes only
Answers: 1
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The molality of calcium chloride (cacl2) in an aqueous solution is 2.46 m. what is mole fraction of the solute?
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Many ionic compounds and a few highly polar covalent compounds are because they completely ionize in water to create a solution filled with charged ions that can conduct an electric current.
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The rate constant for the reaction below is 6.2 x 10−5 mol l−1 s −1. if the initial concentration of a is 0.0500 m, what is its concentration after 115 s?
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Chemistry, 22.06.2019 22:00
The volume of an unknown substance in a sealed glass jar is 50 milliliters. the volume of the jar is 200 milliliters. which state of matter could the substance be?
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1 Lois breeds rats. She was surprised when a white rat with pink eyes was born in a
litter of brown...
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