Class 6 Science Chapter 9 Important MCQs for Exams Whether it’s separating rice from water using decantation or filtering out dust particles through air purifiers, separation methods are widely used. The MCQs from this chapter help students relate scientific principles ...

Methods of Separation Practical Applications Through MCQs Churning helps in separating butter from milk and sedimentation allows the removal of heavy particles from water. These separation techniques make life easier and improve the quality of substances we use daily. The ...

MCQs on Magnetic Separation and Sublimation – Class 6 Science Magnetic separation is used to remove iron fillings from a mixture, while sublimation allows substances like camphor to change directly from solid to gas. These separation methods have various industrial ...

Objective Questions on Evaporation and Condensation in Everyday Life Evaporation helps in obtaining pure substances like salt, while condensation plays a role in water purification processes. These scientific principles are commonly used in industries and households. The MCQs in Chapter ...

Class 6 Science Chapter 9: Key MCQs for Practice Hand-picking is one of the simplest separation methods, used to remove unwanted materials like stones from grains. Winnowing takes advantage of wind to separate lighter husks from heavier grains. The MCQs ...