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WorksheetsMixtures
Total questions: 11
Worksheet time: 5mins
1- which method is used for the separation of sand from solid-liquid mixture?
Precipitation
Shaking
Filtration
Evaporation
2- separating funnel is used to separate....
Solid- Solid mixture
Liquid-liquid mixture
Solid-liquid mixture
Gaseous-gaseous mixture
3- Dressing of salad is .....
Solid-solid mixture
Solid-liquid mixture
Liquid-Liquid mixture
Gaseous- Gaseous mixture
4- Mineral water contains some minerals such as ......
Sodium and carbon
Calcium and magnesium
Calcium and phosphorus
Iron and aluminum
5- All these methods can be used for making a mix. except ....
Grinding
Evaporation
Shaking
Stirring
6- The two immiscible liquids are separated by using ....
Evaporation
Filtration
Magnetic attraction
Separating funnel
7- The atmosphere is an example of ....
Solid-liquid mix.
Liquid-liquid mix.
Gaseous- Gaseous mix.
Liquid- gaseous mix
8- The mix. of sand, salt and water is separated by using ......
Filtration then precipitation
Filtration then evaporation
Evaporation then stirring
Magnetic attraction then evaporation
9- Your blood is considered as a .......
Mixture
Pure substance
10- Mango juice 🥭 is considered as .....
Mixture
Pure substance
3- Dressing of salad is .....
Solid-solid mixture
Solid-liquid mixture
Liquid-Liquid mixture
Gaseous- Gaseous mixture
