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Vlad [161]
3 years ago
10

Predict the products of the double replacement reaction 2KOH + H2504 --?

Chemistry
1 answer:
Darina [25.2K]3 years ago
4 0
What the heck is this 9287262729272727272727171
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What is the main process by which water moves from land to the atmosphere?
slava [35]

Answer:

isn't that evaporation if not you can just delete my answer-

Explanation:

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2 years ago
A sea lab is to be designed to withstand submersion to 150 m, measured from the sea level to the top of the sea lab. Calculate t
Alchen [17]

Answer:

Explanation:

The hydrostatic pressure is defined as the pressure that is exerted by a fluid at equilibrium at a given point within the fluid, due to the force of gravity, the formula is:

P = ρgh + P₀

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g is gravity (9,8m/s²)

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I hope it helps!

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olga_2 [115]
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4 0
2 years ago
How are molarity and osmolarity different? What property of salts necessitates this distinction? How does this property affect t
lubasha [3.4K]

<u>Explanation:</u>

The number of moles that are present in a liter of a solution is called Molarity. Mole is the unit of Molarity.The concentration of the solutes that are present in a solution refers to Osmolarity . The unit is osmol. This helps in observing the movement of water from one side to another side of a semipermeable membrane.

The main property of salts that helps to understand the differentiation between the molarity and osmolarity is the salts Ionization.  One mole Na+ and one mole of Cl- is produced by the dissociation of a mole of sodium chloride occurs. The diffusion of water is the osmosis. Here, the one molar sodium chloride solution produces a osmotic pressure which is high than one molar glucose solution and this will not undergo dissociation.

4 0
3 years ago
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