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Which ion is excess in alkali solution?
OH- ions are present in excess in alkaline solution
How do you do excess problems in stoichiometry?
To address excess problems in stoichiometry, start by determining the limiting reactant based on given quantities. Then calculate the amount of product formed from this limiting reactant. Next, subtract this amount from the excess reactant quantity to find the remaining excess reactant. Finally, determine if there is any new product formed from the excess reactant.
How can we tell if it was acid or the carbonate that initially was in excess?
To determine if acid or carbonate was in excess initially, you can titrate the reaction mixture with an appropriate base of known concentration. The point where the base completely neutralizes the acid will indicate the amount of acid present initially. Any excess base after this point would suggest that the initial excess was in the carbonate.
What effects does excess bicarbonate have on urine production?
Excess bicarbonate in the body can lead to alkalosis, which can increase urine production. This occurs because the kidneys attempt to excrete excess bicarbonate in order to restore the acid-base balance. Increased urine production helps eliminate the excess bicarbonate and restore normal pH levels in the body.
Why is an excess amount of NaOH added during back titration?
Excess NaOH is added during back titration to ensure that all the analyte has reacted with the standard solution. This excess helps to push the reaction to completion and ensures that the endpoint is clearly visible. The amount of excess NaOH added can be determined based on the stoichiometry of the reaction and the amount of analyte present.
What is voidage?
When items are packed together, in a container for instance, the spaces or gaps between the items is referred to as voidage. The word voidage is a noun.
What is the difference between voidage and porosity?
"Porosity" can be used to refer to voidage of a granular material. Pporosity could also denote the relative volume of pores, cracks and spaces in the solid body, while voidage deals exclusively with the amount of spaces between particles in relation to the overall volume occupied by the granular material. Porosity is measure of void spaces in a material.voidage means the relative amount of space between materials that are tightly packed ..........
When thiamin is consumed in excess of needs how does the body treat the excess?
it does not absorb excess
When thiamin is consumed in excess of needs how does the body treat excess?
it does not absorb excess
What is the plural for excess?
The plural of excess is excesses.
What is the adverb for excess?
Excess doesn't have an adverb.
How do you use the word excess in a sentence?
There was an excess of liquid in his body.He drank in excess the other night.
What is the silent letter for excess?
the e is the silent letter in excess
How do you use excess in a sentence?
We had an excess supply of bread.
How to you use excess in a sentence?
She had to excess the flashdrive into the computer.
Is excessive a verb?
The word excess is a noun and an adjective (excess, more excess, most excess). Example uses:Noun: The excess is picked up by the City Harvest charity at the end of the day.Adjective: This butcher always trims the excess fatbefore weighing the meat.
Why benzaldehyde is used in excess in the synthesis of schiff bases?
It is not in excess but stochiometry with .0.1 mol excess for 100 % conversion
