Answer: The correct answer is "wind direction".
Explanation:
Coriolis effect: This is an apparent deflection of moving air or water caused by the rotation of the earth.
Currents are created by wind. Their directions are determined by Coriolis effect.
Currents are created by wind. The earth is in constant motion. It describes the rotation of the earth which steers winds and the surface current. The ocean surface currents are deflected by Coriolis effect.
The direction of the wind blows from north and south towards equator.
Therefore, the Coriolis effect influences wind direction.
Single and double replacement chemical reactions are similar by the fact that in both the types of reactions replacement of ions takes place in case of single displacement it is 1 ion while for double displacement it is 2 ions.
<h3>What are chemical reactions?</h3>
Chemical reactions are defined as reactions which occur when a substance combines with another substance to form a new substance.Alternatively, when a substance breaks down or decomposes to give new substances it is also considered to be a chemical reaction.
There are several characteristics of chemical reactions like change in color, change in state , change in odor and change in composition . During chemical reaction, there is also formation of precipitate an insoluble mass of substance or even evolution of gases.
There are three types of chemical reactions:
1) inorganic reactions
2)organic reactions
3) biochemical reactions
During chemical reactions atoms are rearranged and changes are accompanied by an energy change as new substances are formed.
Learn more about chemical reactions,here:
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Answer:
The value is 
Explanation:
From the question we are told that
The concentration of 
is ![[H^{+}] = 0.073 \ M](https://tex.z-dn.net/?f=%5BH%5E%7B%2B%7D%5D%20%3D%20%200.073%20%5C%20%20M)
The concentration of 
is ![[Cl{+}] = 0.073 \ M](https://tex.z-dn.net/?f=%5BCl%7B%2B%7D%5D%20%3D%20%200.073%20%5C%20%20M)
The concentration of 
is ![[Ca{2+}] = 0.0090 \ M](https://tex.z-dn.net/?f=%5BCa%7B2%2B%7D%5D%20%3D%20%200.0090%20%5C%20%20M)
The concentration of 
is ![[ClO^{-}] = 2 *0.0090 = 0.018](https://tex.z-dn.net/?f=%20%5BClO%5E%7B-%7D%5D%20%3D%20%202%20%2A0.0090%20%3D%20%200.018)
Generally the log of the activity coefficient is mathematically represented as
Here z is the charge which for is +1
is the size which for is 
is the ionic strength which is mathematically represented as
=> 
So
=> 
=> 
=> 
Generally the pH is mathematically represented as
![pH = -log [H^{+}] * \gamma__{H^{+}}](https://tex.z-dn.net/?f=pH%20%20%3D%20%20-log%20%5BH%5E%7B%2B%7D%5D%20%2A%20%20%5Cgamma__%7BH%5E%7B%2B%7D%7D)
=>
Answer:
1.28 x 10²⁴atoms
Explanation:
Given parameters:
Number of moles of C₂H₆ = 2.12moles
Unknown:
Number of atoms = ?
Solution:
A mole of a substance is used to quantity the number of atoms or other particles in a substance.
1 mole of a substance = 6.02 x 10²³ atoms
To solve this problem;
2.12 moles of the C₂H₆ will contain 2.12 x 6.02 x 10²³ atoms
= 1.28 x 10²⁴atoms
