1.how do basic substance test?
Mr taitanum channel no subscribe Karna all of
Answers
Answered by
2
Answer:
Acids give off H+ (Hydrogen) ions in water; bases give off OH- (Hydroxide) ions in water. Acids generally taste sour due to the sour H+ ion; bases taste bitter due to the OH- ion; but they may have other tastes depending on the other part of the molecule. Bases are usually soapy in nature.
Answered by
3
Answer:
Lab testing
Lab workers can do a number of tests to identify an unknown substance. One of those tests is called Polymerase Chain Reaction (PCR). PCR tests for the presence of DNA unique to each disease agent. Test results usually take 3 to 5 hours.
Explanation:
hope it helps you
Similar questions