1) i can separate this mixture by a) filtration b) evaporation c) magnetism 2) i can separate this solution by a) evaporation b) filtration c) magnetism 3) i can separate........................ by using this method a) 2 different sized solids  b) soluble solids from liquids  c) insoluble solids from liquids 4) this is a mixture because a) i can separate it easily b) particles are spread evenly c) they form solution 5) this is a solution because a) particles are spread evenly  b) its easy to separate them  6) this photo shows that a) dissolving decrease with decreasing temperature b) solubility increases with increasing in temp 7) grinding and stirring more will a) increase dissolving rate b) decrease dissolving rate 8) this process is called a) dissolving b) evaporation c) condensation 9) this solution is made from mixing baking soda with acid a) baking soda is the solvent and acid is the solute b) baking soda is the solute and acid is the solvent 10) an example of liquid liquid solution is a) 2 types of oils b) salt dissolved in water 11) a material that is dissolvable in a solvent is called  a) soluble b) insoluble 12) oil is ......................... in water a) soluble b) insoluble 13) this paper is used at labs for separating mixtures by ................ a) filtration b) evaporation c) condensation 14) some mixtures can be separated by melting on a high temperature using heavy machines like .......... a) iron ore b) iron filling c) iron 15) to separate the parts of a solution you need to use the ........... properties of the substances of the solution a) physical b) chemical 16) in this photo the triangle represents ........... a) zero distance striking  b) Alqassam are destroying this tank  c) dignity and honor  d) All of the above

mixtures and solutions

af
Integrere

Rangliste

Visuel stil

Indstillinger

Skift skabelon

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