Need
1. in a solution of a carbonated beverage, the water is (blank)
a. solvent <...
Mathematics, 05.10.2019 21:40 jpatte2oye8qv
Need
1. in a solution of a carbonated beverage, the water is (blank)
a. solvent
b. saturated
c. solute
d. precipitate
2. a cup of coffee is considered a (blank)
a. solvent
b. solute
c. precipitate
d. solution
3. which of these is a pure substance
* diamond
* salt
* ocean water
a. a
b. a and b
c. b and c
d. all of them
4. a pure substance that contains only one atom is called a (blank)
a. precipitate
b. mixture
c. element
d. compound
5. what is true in a saturated solution?
a. no more solution can be made.
b. the concentration can me made
c. no more solution can be dissolved
d. no more solvent can be dissolved
Answers: 1
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Answers: 3
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Which of the following is a function? a.) {(-2, -4/5), (-1,-,,-1)} b.) {(-2,,1/,3/,1)} c.) {(-22)} d.) {(-21)}
Answers: 3
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Answers: 2
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