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Chemical Bonding
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Do bases release or accept hydrogen ions?
Bases accept hydrogen ions. Acids donate hydrogen ions.
Do hydrogen and oxygen diffuse?
All gases diffuse to a homogenous phase.
Do bases have a high or low concentration of hydrogen ions?
Bases have a low concentration of hydrogen ions. In contrast, acids have a high concentration of hydrogen ions.
Does the pH scale indicate the consentration of hydrogen ions or hydroxide ions?
pH stands for power of hydrogen and indicates concentration of Hydrogen ions. pOH indicates concentration of hydroxide ions.
An arrhenius acid has 1.only hydroxide ions in solution. 2.only hydrogen ions in solution. 3.hydrogen ions as the only positive ions in solution. 4.hydrogen ions as the only negative ions in solut?
3
Why sodium and hydrogen ions do not diffuse at the same rate?
why sodium & hydrogen ions do not diffuse at the same rate?
Do bases release or accept hydrogen ions?
Bases accept hydrogen ions. Acids donate hydrogen ions.
Do hydrogen and oxygen diffuse?
All gases diffuse to a homogenous phase.
What happens as ATP is synthesized in the electron transport chain?
just as in photosynthesis, the flow of hydrogen ions is used to make ATP. hydrogen ions diffuse through a protein channel in the inner membrane of the mitochondria. the channel is part of the ATP synthase enzyme. ATP synthase adds phosphate groups to ADP to make ATP molecules. for each pair of electrons that passes through the electron transport chain, an average of three ATP molecules are made
Hydrogen ions flow back into the inner compartment through?
ATP Synthasis
Where do hydrogen pumps move hydrogen ions in what structure?
They move hydrogen ions in the thylakoid.
How does the phosphate buffer system help in maintaining the pH of our body?
The phosphate buffer system consists of two ions: dihydrogen phosphate ions and hydrogen phosphate ions. When the number of hydrogen ions in a body's bloodstream increases (pH drops), hydrogen phosphate ions accept hydrogen ions in order to maintain the equilibrium between the concentration of hydrogen and hydroxide ions within the bloodstream. When the number of hydrogen ions in the bloodstream decreases (pH increases), the resulting dihydrogen phosphate ions release hydrogen ions in order to increase the number of hydrogen ions in the blood.
Does hydrogen diffuse in ammonia?
Yes it can
Acids are compounds that dissociate in water and release what?
Acids release hydrogen+ ions (H+) when dissolved in water
Do acidic solutions give some or many hydrogen ions?
The more acidic a solution is, the more hydrogen ions it gives off.
What ions accumulate in the outer compartment of the mitochondria during electron transport phosphorylation?
Hydrogen ions
Do acids lose or gain hydrogen ions?
Acids lose hydrogen ions.
