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Why the structure of newly discovered virus needs to be determined? Give reason.
Why a new indicator is required for complexometric titration? Give reason
Why A newly discovered fresh water reservoir is believed to have arsenic level greater than WHO recommended safe values? Give reason
Propose a suitable sample strategy for following analytical problems ,give reason for your answer
A) To study contamination of fish in a river
B)To study the effect of automobile exhaust on air quality
C)To identify ground water contamination around chemical factory
D) To determine if vegetables are contaminated with sprayed pesticides
A) To study contamination of fish in a river
B)To study the effect of automobile exhaust on air quality
C)To identify ground water contamination around chemical factory
D) To determine if vegetables are contaminated with sprayed pesticides
what type of analysis (quantitative, qualitative, fundamental, characterization or combination) is required to solve following problems and why?
a) Export Fishes are believed to be contaminated with mercury
b) A newly discovered fresh water reservoir is believed to have arsenic levels greater than WHO recommended safe values.
c) A new indicator is required for complexometric titration
d) The structure of a newly discovered virus needs to be determined.
e) The structure of a newly synthesized drug needs to be determined
a) Export Fishes are believed to be contaminated with mercury
b) A newly discovered fresh water reservoir is believed to have arsenic levels greater than WHO recommended safe values.
c) A new indicator is required for complexometric titration
d) The structure of a newly discovered virus needs to be determined.
e) The structure of a newly synthesized drug needs to be determined
Q.1 what type of analysis (quantitative, qualitative, fundamental, characterization or combination) is required to solve following problems and why?
a) Export Fishes are believed to be contaminated with mercury
b) A newly discovered fresh water reservoir is believed to have arsenic levels greater than WHO recommended safe values.
c) A new indicator is required for complexometric titration
d) The structure of a newly discovered virus needs to be determined.
e) The structure of a newly synthesized drug needs to be determined
a) Export Fishes are believed to be contaminated with mercury
b) A newly discovered fresh water reservoir is believed to have arsenic levels greater than WHO recommended safe values.
c) A new indicator is required for complexometric titration
d) The structure of a newly discovered virus needs to be determined.
e) The structure of a newly synthesized drug needs to be determined
Q.1 what type of analysis (quantitative, qualitative, fundamental, characterization or combination) is required to solve following problems and why?
a) Export Fishes are believed to be contaminated with mercury
b) A newly discovered fresh water reservoir is believed to have arsenic levels greater than WHO recommended safe values.
c) A new indicator is required for complexometric titration
d) The structure of a newly discovered virus needs to be determined.
e) The structure of a newly synthesized drug needs to be determined.
a) Export Fishes are believed to be contaminated with mercury
b) A newly discovered fresh water reservoir is believed to have arsenic levels greater than WHO recommended safe values.
c) A new indicator is required for complexometric titration
d) The structure of a newly discovered virus needs to be determined.
e) The structure of a newly synthesized drug needs to be determined.
what type of analysis (quantitative, qualitative, fundamental, characterization or combination) is required to solve following problems and why?
a) Export Fishes are believed to be contaminated with mercury
b) A newly discovered fresh water reservoir is believed to have arsenic levels greater than WHO recommended safe values.
c) A new indicator is required for complexometric titration
d) The structure of a newly discovered virus needs to be determined.
e) The structure of a newly synthesized drug needs to be determined
a) Export Fishes are believed to be contaminated with mercury
b) A newly discovered fresh water reservoir is believed to have arsenic levels greater than WHO recommended safe values.
c) A new indicator is required for complexometric titration
d) The structure of a newly discovered virus needs to be determined.
e) The structure of a newly synthesized drug needs to be determined
- When a current of 0.82A was passed for 5 hours through an aqueous solution of metal “Z” 2.65g of metal were deposited Determine the change on the ions of metal (A faraday = 96,500 coulomb) relativeatomic mass of Z = 52 ( 2 mks)
what type of analysis (quantitative, qualitative, fundamental, characterization or combination) is required to solve following problems and why?
a) Export Fishes are believed to be contaminated with mercury
b) A newly discovered fresh water reservoir is believed to have arsenic levels greater than WHO recommended safe values.
c) A new indicator is required for complexometric titration
d) The structure of a newly discovered virus needs to be determined.
e) The structure of a newly synthesized drug needs to be determined.
a) Export Fishes are believed to be contaminated with mercury
b) A newly discovered fresh water reservoir is believed to have arsenic levels greater than WHO recommended safe values.
c) A new indicator is required for complexometric titration
d) The structure of a newly discovered virus needs to be determined.
e) The structure of a newly synthesized drug needs to be determined.
