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kvv77 [185]
4 years ago
5

Procede by wich wind removes surface materiales

Chemistry
1 answer:
grin007 [14]4 years ago
8 0
Weathering
very close to erosion, but not quite.
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Which of the following correctly labels the solute and solvent in a solution of ocean water?
DanielleElmas [232]

Hello there!

The solute is salt, and the solvent is water. So the answer is #1.

PS. Can I have Brainliest?

8 0
3 years ago
Calculate the average reaction rate of Cl2 consumed using the following information. H2 + Cl2 yields 2 HCl A table with three co
klemol [59]
Answer : Option D) 2.50 X 10^{-3} Mol/(L s)

Explanation: While calculating the average reaction rate for the given reaction in terms of Cl;

H_{2} + Cl_{2}  ----\ \textgreater \  2HCl.

using the rate equation which is;

\frac{-1}{1}\frac{delta [Cl]}{delta t} = 

\frac{- 0.0875 - 0.0625}{10s - 0s} = 2.50 X 10^{-3} Mol/(L s)
5 0
3 years ago
If 9.6 X 1021 molecules of hydrogen are reacted with excess nitrogen, how many liters of ammonia can be produced at STP?
diamong [38]

The volume of NH₃ produced at STP : 0.237 L

<h3>Further explanation</h3>

Reaction

N₂ + 3H₂ → 2NH₃

1 mol = 6.02 x 10²³ particles

9.6 X 10²¹ molecules of Hydrogen, mol :

\tt \dfrac{9.61\times 10^{21}}{6.02\times 10^{23}}=1.596\times 10^{-2}~moles

mol H₂ : mol NH₃ = 3 : 2

mol NH₃ :

\tt \dfrac{2}{3}\times 1.596\times 10^{-2}=0.0106

Conditions at T 0 ° C and P 1 atm are stated by STP (Standard Temperature and Pressure). <em>At STP, Vm is 22.4 liters/mol.</em>

The volume of NH₃ :

\tt 0.0106\times 22.4=0.237~L

<em />

8 0
3 years ago
Stars which appear to revolve around Polaris and do not set (go below the horizon) are called:
Andrej [43]

Circumpolar stars

Explanation:

Stars which appears to revolve around the Polaris and do not set or go below the horizon are called circumpolar stars.

In short, this stars circles the pole.

  • Circumpolar stars are not found at the equator.
  • These stars do not set and they are visible at the north poles.
  • The simply stay as the earth spins on its axis.

Learn more:

Stars brainly.com/question/11007330

#learnwithBrainly

4 0
3 years ago
 It is the kind of interaction in which both organisms benefit from each other. *​
MArishka [77]

Answer:

Mutualism

Explanation:

4 0
3 years ago
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