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What is a simple chemical test to distinguish between bezene and hexane answer?
One simple chemical test to distinguish between benzene and hexane is the Bromine test. Benzene will not react with bromine in the absence of a catalyst, while hexane will readily react with bromine to form a colorless product.
What test that would be able to distinguish between glucose and ribose?
Benedict's test can distinguish between glucose and ribose. Glucose will give a positive result by forming a colored precipitate, while ribose will not react with Benedict's reagent, remaining clear blue.
What chemical test will distinguish chlorine salt from sulfate salt?
A waft test may help in distinguishing between the salts only by their smell.
Can a urine test distinguish between different benzodiazepines?
I went for a drug screen and when my results came in, my doctor could tell that I had taken Xanex, Klonapin, and Ativan. So yes, they can distinguish between the different benzos!
Different between TB and pneumonia in X-ray?
They are both scarring but you cannot distinguish between them through a mere XRAY. You have to have a Tb skin test done or a sputum culture test
Selection process in HCL company?
The selection process at HCL typically involves an online application, screening of resumes, a telephone interview or assessment test, followed by an in-person interview. The final decision is usually made based on the candidate's performance in the interview and their fit with the company culture and values. Additional assessments or technical tests may be required for certain roles.
Chemical test that will distinguish between benzoic acid and phenyl the test must have an abvious physical change?
One way to distinguish between benzoic acid and phenyl is by performing a sodium bicarbonate test. When sodium bicarbonate is added to benzoic acid, it will effervesce and produce bubbles due to the release of carbon dioxide gas. However, no such effervescence occurs when sodium bicarbonate is added to phenyl. This difference in bubbling can be observed as an obvious physical change to distinguish between the two compounds.
Who are benefited most in the k-12 program Why?
1.Distinguish between placement and diagnostic test, formative and summative evaluation?
What are challenges which employees face?
The challenges before an HR manager while selection of green horns are: - a five minute personal interview cannot judge all the qualities of a person. - the candidates coming for employee selection are masking their actual attitudes and show only desirable attitudes towards the interview panel to get selected. But during their work, they show the actual attitude which is not required by the organization. - knowledge, skill and habits also can be observed during selection process like written test, practical test, group discussion and interview. But attitude can be hide by the candidates and is a challenge before HR manager. venugopalk For more information, kasanvenugopal@yahoo.com
How would you distinguish between an incubatory carrier and a chronic carrier of typhoid fever?
Widal test is negative in incubatory carrier. Widal test is always positive in chronic carrier.
Which test is used to distinguish between carbon dioxide and carbon monoxide?
Gases can be passes into lime water.Only CO2 turns it into milky
Does a DOT 5 Panel test distinguish between amphetamine salts and methamphetamine?
Yes. DOT specifically looks for methamphetamine now.
