Chemistry, 25.01.2022 02:40 slixmaster89
A solution is made by dissolving 0.40 g of solid sodium hydroxide in 250cm of water. It is found that 28.2 cm of this
solution is needed to completely neutralise a 40.0cm sample of ethanoic acid (CH3COOH) of unknown
concentration.
Calculate the concentration of ethanoic acid.
Answers: 1
Another question on Chemistry
Chemistry, 22.06.2019 14:00
Displacement is the slope of a velocity vs. time graph a. true b. false
Answers: 1
Chemistry, 22.06.2019 14:30
According to le chatelier’s principle, a system in chemical equilibrium responds to stress by shifting the equilibrium in a direction that reduces the stress. normalizes the stress. increases the stress. changes the stress.
Answers: 1
Chemistry, 23.06.2019 08:00
What is the temperature in kelvin of a gas if it is allowed to expand from 1.50 l to 4.50 l? the initial temperature is 10.0°c and pressure is constant throughout the change. which equation should you use? t2= v2/v1 t1 what is the final temperature? ⇒ 849 k these are the answers.
Answers: 1
You know the right answer?
A solution is made by dissolving 0.40 g of solid sodium hydroxide in 250cm of water. It is found tha...
Questions
Health, 06.11.2020 07:20
Mathematics, 06.11.2020 07:20
English, 06.11.2020 07:20
Spanish, 06.11.2020 07:20
History, 06.11.2020 07:20
Mathematics, 06.11.2020 07:20
Computers and Technology, 06.11.2020 07:20
Health, 06.11.2020 07:20
Mathematics, 06.11.2020 07:20
Health, 06.11.2020 07:20
Mathematics, 06.11.2020 07:20
