Data Table 1
Number of Drops pH of Solution
0 6
2 6
4 6
6 6
8 6
10 6
12 6
14 6
16 6
Data Table 2. Adding 0.1 M NaOH from D6 into A6.
Drop Number pH of Solution
0 6
2 6
4 6
6 6
8 6
10 6
12 6
14 6
16 6
Data Table 3. Adding 6 M HCl from Pipet into B1.
Drop Number pH of Solution
0 6
2 6
4 4
6 2
8 2
10 2
Data Table 4. Adding 6 M NaOH from Pipet into B6.
Drop Number pH of Solution
0 6
2 6
4 6
6 8
8 10
10 12
Data Table 5. Adding 0.1 M HCl from D1 into C1.
Drop Number pH of Solution
0 6
2 4
4 4
6 4
8 4
10 4
Data Table 6. Adding 0.1 M NaOH from D6 into C6.
Drop Number pH of Solution
0 6
2 12
4 12
6 12
8 12
10 12
Describe the buffer capacity of the acetic acid buffer solution in relation to the addition of both concentrated and dilute acids and bases. Reference the results in Data Tables 1-4 in your answer.
Did distilled water act as a buffer in this experiment? Use your data to support your answer.
answer; ///i do believe that the correct answer is (b); ///particle composed of two or more atoms bonded together;
Answer from: Quest
the temperature of the gas, in k, not celsius.
Answer from: Quest
All the elements are arranged by melting points on the periodic table. in row they go from metals to gasses. in the row from sodium to argon, sodium is more reactive than the one on its right, magnesium.
Answer from: Quest
Ans. : frostbite is when exposure to cold temperatures causes freezing to the skin or other tissues. it most commonly affects the hands, feet, and face. the longer areas are exposed to cold, typically the worse the frostbite. the water temperature used for rewarming a frostbitten part should be : (102 -105) f degrees.
Another question on Chemistry
Chemistry, 21.06.2019 22:50
Select the correct answer how does the heat content of the reaction change in the process of photosynthesis when a glucose molecule is formed? ca the value of is negative the value of qis positive the value of a remains constant the value of a decreases the value of equals zero e