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nordsb [41]
3 years ago
11

What does is so used to eliminate a substance that is too large to leave by diffusion

Chemistry
1 answer:
dybincka [34]3 years ago
8 0
Reword it so we can understand it better, to answer your quetion

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What is the molarity if 24 moles of solute are dissolved into 6 L of solution?
Nuetrik [128]

Answer:4M

Explanation:

Number of moles=24

Volume=6L

Molarity=number of moles ➗ volume

Molarity=24 ➗ 6

Molarity=4M

6 0
3 years ago
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The difference between isotopes for the same element will be found in the atoms'
Simora [160]
C number of neutrons
6 0
4 years ago
Balance :FeCl3 + __Ca(OH)2 → ___ Fe(OH)3 + __ CaCl2
ArbitrLikvidat [17]
Your answer is 2:3:2:3
7 0
3 years ago
Which statement best describes the total number of carbon atoms during cellular
Arisa [49]

Answer:

statement best describes the total number of carbon atoms during cellular

respiration in the fish is :

The total number of carbon atoms stays the same because the carbon from the carbon-containing food molecules is used to make molecules such as  carbon dioxide

Explanation:

Respiration : It is a process in which energy from the "food" molecule is released in the form of ATP

ATP = Adenosine Triphosphate

There are two kind of respiration process:

1. In the presence of O2 = Aerobic  Oxidation

2. In the absence of O2 = Anaerobic Oxidation

The breakdown of food into CO2 occur by three main process:

Glycolysis

Krebs cycle

Phosphorylation

The reaction for the Decomposition of the Glucose molecule is written as:

C_{6}H_{12}O_{6}+O_{2}\rightarrow 6CO_{2}+6H_{2}O+ATP

It is a oxidation - reduction reaction(Redox).

Here one substance is oxidised and other is reduced.

The number of Carbon atoms in reactant =6

It will produce = 6 CO2 in which the number of C=6

Hence ,

The total number of carbon atoms stays the same because the carbon from the carbon-containing food molecules is used to make molecules such as  carbon dioxide

4 0
3 years ago
The following chemical equation is not balanced: Fe2O3 + H2SO4 Fe2(SO4)3 + H2O When this chemical equation is correctly balanced
kodGreya [7K]
Fe₂O₃ + 3H₂SO₄ = Fe₂(SO₄)₃ + 3H₂O

c. 3
3 0
3 years ago
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