What is positive testing in relation to chemistry?
For example, the sentence reads "Sample solutions are
solutions known to contain one of each of the following
ions, silver ion, Ag+(aq), barium ion, Ba2+(aq), and iron
(III) ion, Fe3+(aq). Testing solutions are the solutions
containing a polyatomic ion that can react with one of the
metal ions to give a positive test."
I am then asked to define what a "positive test" is.
I am currently a student who is pretty new to chemistry,
please try and make your answer as simply as possible.
Thanks for the help.
- 2 Answers
- 13787 Views
- UST, I also Faced
- E-Mail Answers
Answer Posted / thfdvcfg
No that's not correct
| Is This Answer Correct ? | 2 Yes | 3 No |
Post New Answer View All Answers
Fresh form of water is obtained from?
What are the advantages of potentiometric titration?
Why graphite rod is used in nuclear reactor?
Cholesterol is a compound suspected of causing hardening of the arteries. The formula of cholesterol is C27H46O. a. A sample of cholesterol is isolated from the arterial lining of a 60-year-old American male. What is the formula of this compound? b. Cholesterol is extracted from a chicken’s egg. What is the formula of this compound?
What general group of organic compounds are not oxidesied in the cod test?
What is a cell?
What is kentchin? Is it real?
What is density of a liquid?
Why is mercuric chloride added?
What is wave number?
Write the equation of photosynthesis?
Write the chemical formula for epsom salts?
How is the viscosity of liquid related to its mobility?
What is the difference between volumetric solutions and test solutions
What is meant by ph of a solution?
