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Elena-2011 [213]
3 years ago
6

What are the two different Energetics that relate to Environmental Science

Chemistry
1 answer:
Taya2010 [7]3 years ago
3 0

Answer:

Organisms inhabit nearly every environment on Earth, from hot vents deep in the ocean floor to the icy reaches of the Arctic. Each environment offers both resources and constraints that shape the appearance of the species that inhabit it, and the strategies these species use to survive and reproduce. Some of the broadest patterns of environmental difference arise from the way our planet orbits the Sun and the resulting global distribution of sunlight (Chapin et al. 2002).

Explanation:

In the tropics, where solar radiation is plentiful year-round, temperatures are warm, and plants may photosynthesize continuously as long as water and nutrients are available. In polar regions, where solar radiation is seasonally limited, mean temperatures are much lower, and organisms must cope with extended periods when photosynthesis ceases.

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How is the attraction between molecules of a solid and a gas different?m
alexdok [17]

Answer:

Q1) solids are strong, gasses are weak

Explanation:

  • Solids are Tightly packed molecule with no gap or space in between.
  • Gasses  are loosely packed and move freely in our atmosphere.
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  2. Example of gasses are oxygen, Carbon dioxide, nitrogen

Please mark me as brainliest

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5 0
3 years ago
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Calculate the pH of a 0.50 M HIO. The Ka of hypoiodic acid, HIO, is 2.3x10–11.0.305.325.479.474.80
never [62]

Answer:

pH = 5.47

Explanation:

The equilibrium that takes place is:

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Ka = \frac{[H+][IO-]}{[HIO]} = 2.3 * 10⁻¹¹

At equilibrium:

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<u>Replacing those values in the equation for Ka and solving for x:</u>

Ka=\frac{x^2}{0.5-x}=2.3*10^{-11} \\x^2=(2.3*10^{-11})(0.5-x)\\x^2=1.15*10^{-11}-2.3*10^{-11}x\\x^2+2.3*10^{-11}x-1.15*10^{-11}=0\\x=3.39*10^{-6}

Then [H⁺]=3.39 * 10⁻⁶, thus pH = 5.47

7 0
3 years ago
How many grams of ammonium chloride (NH4Cl) would be required to make a saturated solution in 1000 grams of water at 50 degrees
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<span>Since,
1000 grams of water = 1000 mL of water</span><span>
So, 
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</span>1000 mL = 10 x 100 mL
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Shkiper50 [21]

Answer:

7777

Explanation:

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Where in a data table should units of measurement be shown?
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The unites of measurement in a data table should be shown in the headings of some columns.
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