The presence of excess bromine water will cause the pink color to disappear and it may be masked by the color of the reagent.
because it is sensitive to heat
All the halides (chlorine, bromine, iodine) work at about the same level. 4-8ppm to disinfect, less to keep clean.
1.The beaker,pipette and the flask should be washed properly with distilled water. 2.Pipetting has to be accurate in order to avoid excess addition of the titrating agent. 3.The flask containing the indicator (phenolphthalein or methyl orange) must be shaken well while acid is added to it. 4.The acid should be added dropwise. 5.Contamination should be avoided. 6.Excess of indicator should not be used. 7.The flask into which acid is added dropwise should be removed as soon as the indicator changes color. 8.Readings should be taken avoiding the parallox error.
Every time it gets nasty.
Persons should avoid alcohol while taking valproic acid or divalproex sodium
To increase solubility product constant by complexation
Many companies now a days are working towards making their products environmentally friendly. Some products to avoid are those with excess plastic or that cannot be recycled. Aerosol products should also be avoided as they are bad for the atmosphere.
All should be avoided except talking.
because it is sensitive to heat
parral error should be avoided cause it can cause a disaster
Hazards
Several practices that should be avoided in the workplace:Unsafe practicesViolation of company policyBullyingIllegal activityFishing from the company pierHorseplaySleeping
what yoga exercise should be avoided if prone to retinal decatchment?
Any plastic shutters should be avoided in favor of wood ones.
Slang and jargon can be misunderstood by others who are not familiar with the terms, leading to miscommunication. Using clear and precise language ensures effective communication and avoids potential confusion.
Foods that are crunchy should be avoided to minimize the risk of breaking the appliance.
319.6 g of bromine ( should work )