In this experiment, you will use a natural indicator to indirectly determine the H+ concentration of some common household solut ions to determine a physical characteristic of the solution. In the space below, write a scientific question that you will answer by doing this experiment.
2 answers:
Some of the scientific questions that may be answered through the experiment are: (1) What are the physical changes that may occur in the solution or the indicator when added with acidic/basic solution? (2) How much of the indicator is needed in order to bring about a significant physical change in the solution to identify its H+ concentration?
Answer:
“How is pH used to determine if a solution is acidic or basic?
Explanation:
Sample response i just did it
You might be interested in
Answer:
m=33.734 grams
E=41435.95 N/C
Explanation:
The detailed explanation of Answer is given in the attached file.
<span>Chrissie's behavior is reinforced on a FIXED-RATIO schedule.</span>
-0 m/s - average velocity=displacement/time - the runners displacement is zero so her average velocity must be zero
Density = 3/5 = 0.6g/cm^3. Since the density is less than the density of water, which is 1, the object will float.