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Vsevolod [243]
2 years ago
11

Freshwater is distributed in both time and space

Chemistry
1 answer:
Neko [114]2 years ago
7 0
Answer:

Unevenly

Explanation:

Fresh water is distributed unevenly in both time and space.
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shtirl [24]

Answer:

C  U  M

Explanation:

3 0
2 years ago
How many molecules are in 7.34 g of Na2CO3
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Answer:

The answer is 105.98844.

<h3>Explanation: </h3>

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Equal amounts of N2 and O2 are added, under certain conditions, to a closed container. Which changes occur in the reverse reacti
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1) The forward reaction is N2 (g) + O2 (g)  → 2NO

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3) Then, the reverse reaction is

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4 0
3 years ago
A bubble of helium gas has a volume of 0.65 L near the bottom of a large
Flura [38]

Answer:

0.73L

Explanation:

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P2 = 3.2 atm

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The bubble's volume near the top can be obtain as follows:

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Cross multiply to express in linear form as shown below:

292 x 3.2 x V2 = 3.4 x 0.65 x 309

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V2 = (3.4 x 0.65 x 309) /(292 x 3.2)

V2 = 0.73L

Therefore, the bubble's volume near the top is 0.73L

8 0
3 years ago
(1) (a) In an equilibrium reaction between gases Q2 and R2 to form QR, the energy content of the reactants is 100KJ and that of
andrezito [222]

Answer:

a is my answer

Explanation:

7 0
2 years ago
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