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iren [92.7K]
3 years ago
9

What are the Respiration effects on the pH?

Chemistry
1 answer:
WITCHER [35]3 years ago
3 0
Our blood have a pH around the 7.0, when we hold the breath our cells still breathing, and the release CO_2, this compound react with water (hydrolysis).

H_2O+CO_2\leftrightharpoons H_2CO_3

This compound formed by this reaction is acid, carbonic acid.

Them the pH will get lower them normal, and our buld send an action to our body, and this reaction will be the <span>breathing.</span>
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In which state of matter are the particles least able to move?
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The solid state where particles are more compact
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i want to find the volume of a block of wood it has a length of 6 inches a width of 7 inces and a height of 8 inches what is the
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Answer:

336

Explanation:

L x w x h= 6 x 7 x 8 = 336

8 0
3 years ago
What's the formula equation for the reaction that occurred between the barium chloride solution , BaCl2 (aq), and the sodium sul
Solnce55 [7]
The balanced equation is:

BaCl2 (aq) + Na2SO4 (aq) ----> BaSO4(s)+ 2 NaCl(aq)

This is a double replacement reaction.

The reactants are:

a) BaCl2: barium chloride, a ionic compound, therefore soluble in water,

b) Na2SO4: sodium sulfate, another ionic compound, therefore also soluble in water.

The products are:

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QUESTION 1
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5 0
3 years ago
Which of the solutions have greatest osmotic pressure 30% sucrose 60% sucrose or 30% magnesium sulfate?
timofeeve [1]

Answer:Osmotic pressure is the minimum amount of pressure a solution must exert in order to prevent from crossing a barrier by osmosis. Solute molecules have difficulty crossing semipermeable membranes, so the more solutes that are in a solution, the higher the osmotic pressure will be. Between 30% sucrose and 60% sucrose, 60% sucrose will have a greater osmotic pressure than 30% because it has a higher percentage of solutes. However, since sucrose has a higher potential to cross semipermeable membranes and is more absorbable than magnesium sulfate, magnesium sulfate would have a higher osmotic pressure than 60% sucrose even though 60% sucrose has higher molecules.

Explanation:

8 0
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