Which of the following is the correct IUPAC name of the carboxylic acid which contains three carbon atoms?
A) 1-propanoic acid
B) propanoic acid
C) 1-propionic acid
D) propionic acid
B
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Where does the largest amount of upwelling occur?
A) Equatorial upwelling B) Polar upwelling C) Coastal upwelling D) Mid-latitude upwelling
Which of the following is a good example of a chemical that hazard to public health?
A) Immunizations may be the best defense against pandemic viral disease. B) In southern Florida, homes must be well constructed to resist severe hurricanes. C) Before the switch to unleaded gas, children living near highways had high lead exposure. D) Women who smoke and use birth control pills greatly increase their risk of developing heart disease.
In terms of mineral extraction, mining and processing mineral resources usually have less of an impact on the environment than exploration activities
Indicate whether the statement is true or false
Where something is located in relation to something else nearby is known as _______________
Fill in the blank(s) with correct word