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Chemistry, 03.04.2020 22:34 hhomeschool24
Study Island
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Copyright © 2020 Edmentum - All rights reserved.
Generation Date: 03/23/2020
Generated By: Brandy Loftin
1. After a major fire, grasses that are pioneer species start to grow in the ashyoll. The following
list includes some of the ways that the grasses aflect the ecosystem
•
absorbing nutrients from the soil
absorbing water from the soil
providing food for animals
eventink erosion
Which of the items on the list contribute to ecological succession in the burned area
O A preventing erosion and providing food for animals
O B. absorbing nutrients from the soil and providing food for animali
loc. preventing erosion and absorbing water from the sou
O D. absorbing mutrients from the soil and absorbing water from the soil
Answers: 3
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Suppose you have designed a new thermometer called the x thermometer. on the x scale the boiling point of water is 129 ? x and the freezing point of water is 13 ? x. part a at what temperature are the readings on the fahrenheit and x thermometers the same?
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Under which circumstances are kp and kc equal for the reaction aa(g)+bb(g)⇌cc(g)+dd(g)?
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Which of the following changes will decrease the total amount of gaseous solute able to be dissolved in a liter of liquid water? (2 points) decreasing temperature decreasing pressure decreasing surface area decreasing solute concentration
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