10 ml of 0.04 m kbro3 and 10ml of 0.1m hcl is mixed with 10 ml of 0.01 m na2s2o3 1ml of starch solution is added and 10ml h2o what is the concentration of i- in this mixture expressed as molarity

Explain what happens at the saturation point when adding salt to water at room temperature.

The yearly amounts of carbon emissions from cars in belgium are normally distributed with a mean of 13.9 gigagrams per year and a standard deviation of 5.8 gigagrams per year. find the probability that the amount of carbon emissions from cars in belgium for a randomly selected year are between 11.5 gigagrams and 14.0 gigagrams per year. a. 0.340 b. 0.660 c. 0.167 d. 0.397

Air can be considered a mixture. which statement does not explain why?