1. Which don’t have any “fired shape” in amongs the following?
a) Solid ,
(b) liquids,
(C) Gases,
(d) Matter,
2. Which of the, Following have no “fixed shape” as well as, volume?
(b) Liquid,
(c) Gases,
(d) Matter,
(a) Solid,
3. When Solids, are added, to water and, dissolve in, water is called: __________________________?
(a) Soluble solids,
(b) Mixture,
(c) insoluble solids,
(d) none,
4. Which type, of method is, used for Separation of “insoluble solids” from the mixture?
(a) Filtration,
(b) Decantation,
(c) Both A, B,
(d) none,
5. The process of “separating an insoluble solid from a liquid” by passing it through, a filter paper,, is known, as _______________________________________________________?
(a) Filtration,
c) Bothe A &B,
(b) Decantation,
(d) None,
6. “Filtration” is used to, separate insoluble, solid, from: ________________________?
(a) Solid ,
(b)Liquid,
(b) Gas ,
(d) all ,
7. “Heat” is a, form of, _____________________________?
(a) Energy ,
(b) Measurement,
(c) Liquid,
(d) gas,
8. The Degree of “hotness and Coldness” is known as: _________________________________?
(a) Energy,
b) Temperature,
(c) measurement,
(d) Liquid,
9. “Thermometer” is filled with: _____________________________________?
(a) Water ,
(b) Gas,
(C) mercury,
(d) none,
10. The “average Temperature” of a healthy, person is: ______________________________?
(a) 98.6 or 37c,
(d) 98.5 or 37c,
(b) 98 or 37c,
(d) 98.7 or 37c,
