Search
Questions in science
[Sagot para sa’yo] An oil spillis one of the environmental problerms that occur in the bodies of water what method of separating mixtures can be used in order to solve this problem give me 3-5 example
[Sagot para sa’yo] the process in which solid turns to gas is called sublimation
[Sagot para sa’yo] Internal structure of a leaf C_TI_L_
[Sagot para sa’yo] the _____ method is one way that people think about and solve question or problem
[Sagot para sa’yo] halimbawa ng maalat
[Sagot para sa’yo] Archaebacteria example
[Sagot para sa’yo] Substance Element or Compound? Component Elements (if compound) Magnesium Ammonia (NH3) Carbon Vinegar (Acetic acid) Zinc Nitric acid (HNO,) Silicon Calcium carbonate Sulfur Methane (CH4)
[Sagot para sa’yo] 1. Which method is used to separate iron filings from sand? B. Sieving A. Filtration C. Use of magnet 2. What do you use to separate a solid that does not dissolve in water? A. Evaporation B. Decantation 3. Which of the following mixtures can be separated using a magnet? C. Filtration D. Decantation D. Picking CA 85. A. Pebbles and rice B. Sand and salt What is the best way to separate sand from muddy water? A. Picking B. Decantation C. Iron nails and flour D. Oil and water C. Filtration D. Sieving Which tool is used in filtration? A. Magnet B. Filter paper C. Spoon D. Net A. Solvent A. Filtering B. Solute B. Solution 6. In filtration, what remains on the filter paper? 7. Which process is NOT a way of separating mixtures? 8. What kind of mixture can be separated using filtration? A. Solid-solid C. Solid-liquid 9. What is the clear liquid called that passes through the filter paper? A. Residue 10. What happens when you use a magnet near iron and sand mixture? A. Both are attracted C. Only iron is attracted C. Residue D. Filtrate B. Magnetism B. Liquid-liquid C. Melting D. Decantation D. Gas-liquid C. Filtrate D. Mixture B. Only sand is attracted D. None are attracted
[Sagot para sa’yo] illustration type of stress
[Sagot para sa’yo] DIRECTION: write true if the statement is correct and false if it is incorrect 1. A magnet can separate iron filings from sand
« Prev
1
...
78
79
80
81
82
...
905
Next »