Answer:
35
Step-by-step explanation:
180-145=35
Given:
Total solution : 1000mL
Pure acetic acid = 26mL
To find:
The percent concentration of given solution.
Solution:
We know that,

Putting the given values, we get



Therefore, the percent concentration of this solution is 2.6%.
Answer:
No, because there is no data for the interval.
Answer:1.5 i think
Step-by-step explanation: