Test 2
In Test 1, the worm is observed in its natural state, making that the control group.
Answer:
0.2374 L
Explanation:
Formula for number of moles is;
Number of moles = mass/molar mass
molar mass of KNO3 = 101.1 g/mol
Thus;
n = 60/101.1
n = 0.5935
Formula for molarity is;
M = n/V
2.5 = 0.5935/V
V = 0.5935/2.5
V = 0.2374 L
No answer choices?
Well, human destruction, pollution and overpopulation could all be threats to coral reefs.
Answer:I believe your answer would be option B) dilute. Hope this helps.
Explanation:
That's a compound
The Cu stands for Copper, and the O stands for oxygen