Answer:
The FWS use a captive breeding program to start populations in 8 states
Explanation:
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Answer:
D. Element
Explanation:
Fe is an element. It isn't more than one element chemically combined (compound), it isn't a charged particle (ion), and it isn't the smallest possible unit of multiple atoms combined together (molecule).
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Property of a fluid by which molecules of different kinds of fluids are attracted to each other is called adhesion.
Adhesion is the tendency of molecules of different kinds of fluids to cling to one another.
The forces responsable for the adhesion are the intermolecular forces.
One of the intermolecular forces is the London dispersion force. It is a temporary attractive force between molecules.
There are three types of adhesion: chemical adhesion, dispersive adhesion, and diffusive adhesion.
Cohesion is similar to adhesion, but it refers to identical or similar kinds of fluids to cling to one another.
More about adhesion: brainly.com/question/14457491
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The relation between activation energy, rate constant and temperature is given by Arrhenius equation
Arrhenius equation is
ln (K2/ K1) = Ea / R (1/T1- 1/T2)
K2 = 1×10−3s−1 T2 = 525 ∘C = 798 K
K1 = 1×10−4s−1 T1 = 485 ∘c = 758 K
Ea = ?
R = gas constant = 8.314 J / mol K
ln (K2/ K1) = ln (10^-3 / 10^-4) = 2.303 = Ea /8 .314 (1/758 - 1 / 798)
2.303 = Ea / 8.314 (0.00132 - 0.00125)
Ea = 2.303 X 8.314 / (0.00132 - 0.00125) = 273530.6 J / mole
Ea = activation energy = 273.531 kJ / mole
