Home/dorjee has collected 1 litre of water from the dead sea

Discussion Forum Latest Questions

Piyush365
Asked: In:

Dorjee has collected 1 litre of water from the Dead Sea! Using the information in the table, answer the following questions. A calculator can be used if necessary. (i) What is the salinity of the mixture if he mixes 1 litre of water from the Dead Sea with 2 litres of purified drinking water? (ii) Is it possible to mix water from the Dead Sea and purified drinking water to get a mixture with the salinity of groundwater? Why/Why not? What quantity of purified drinking water should Dorjee mix with 1 litre of water from the Dead Sea to get a mixture having the salinity of groundwater? (iii) Is it possible to mix water from the Dead Sea and groundwater to get a mixture with the salinity of purified drinking water? Why/Why not? What quantity of groundwater should he mix with 1 litre of water from the Dead Sea to get a mixture having the salinity of purified drinking water?

(i) Salinity is approximately 11.33%. (ii) Yes, because 0.01% lies between 34% and 0.001%; he needs about 3777 litres. (iii) No, because mixture salinity cannot fall below 0.01%. Class 9 Maths How Quantities Combine Understanding Data Question Answer Class 9 Maths ...

chapter 10 how quantities combine understanding data solutionsdorjee has collected 1 litre of water from the dead seadownload class 9 maths ganita manjari part 2 book and solutionsis it possible to mix water from the dead sea and purified drinking waterncert solutions – ganita manjari part ii how quantities combine understanding datawhat is the salinity of the mixture if he mixes 1 litre