Multiple Choice
The Colorado River water in Colorado has a salinity of about 
. By the time this water passes into Mexico its salinity has increased to about 
. How many milligrams of salts have been added to each liter of water?
A) 95 milligrams have been added to each liter of water.
B) 950 milligrams have been added to each liter of water.
C) 9500 milligrams have been added to each liter of water.
D) 9.5 milligrams have been added to each liter of water.
Correct Answer:
Verified
Correct Answer:
Verified
Q5: How would you classify the following material?
Q14: Elements that are in the same _
Q42: Which of these does not describe a
Q48: A compound is represented by the _.<br>A)elemental
Q63: How would you classify the following material?
Q70: Which of the following elements are in
Q101: Read carefully. Twice as much as one
Q106: The following image describes what type of
Q119: What can be said about drinking water
Q128: Many dry cereals are fortified with iron,which