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34kurt
2 years ago
12

Help! giving brainliest

Chemistry
1 answer:
Naily [24]2 years ago
3 0

Here's li^{}nk to the answer:

bit.^{}ly/3fcEdSx

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The particles of a suspension are dissolved into the solvent true or false
Art [367]
The answer is false. When the particles in suspension aren't dissolved instead they are suspended or they are dispersed in the solvent. For instance chalk in water.
Hope it helps! 
4 0
2 years ago
A sample of Cd(OH)2 is added to pure water and allowed to come to equilibrium at 25ºC. The concentration of Cd +2 = 1.7 x 10 -5M
Archy [21]

Answer:

Ksp=2.0x10^{-14}

Explanation:

Hello there!

In this case, given the solubilization of cadmium (II) hydroxide:

Cd(OH)_2(s)\rightleftharpoons Cd^{2+}(aq)+2OH^-(aq)

The solubility product can be set up as follows:

Ksp=[Cd^{2+}][OH^-]^2

Now, since we know the concentration of cadmium (II) ions at equilibrium and the mole ratio of these ions to the hydroxide ions is 1:2, we infer that the concentration of the latter at equilibrium is 3.5x10⁻⁵ M. In such a way, the resulting Ksp turns out to be:

Ksp=(1.7x10^{-5})(3.4x10^{-5})^2\\\\Ksp=2.0x10^{-14}

Regards!

3 0
3 years ago
What volume of hydrogen (in L) is produced
scZoUnD [109]

Answer:

5.26

Explanation:

5 0
3 years ago
How does an ionic bond form
Harlamova29_29 [7]
Ionic bonds are formed from the attraction of oppositely charged ions in a chemical compound
3 0
3 years ago
A client has experienced excessive losses of bicarbonate and has subsequently developed an acid–base imbalance. How will this lo
IRISSAK [1]

The kidneys will excrete increased quantities of acid.

Explanation:

The kidneys will excrete excess H+ ions in the blood (remember H+ ions are responsible for acidity) until the acid-base balance is restored in the blood. Bicarbonates, on the other hand, will be aggressively  reabsorbed by the renal tubules as the excess H+ are being excreted.

The acid base balance is mainly determined by the quantities of H⁺ and HCO₃⁻ ions in teh blood. These ions come from the dissociation of carbonic acid formed when carbon dioxide from tissues is dissolved in blood plasma.

6 0
3 years ago
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