Mixtures arecombination of two different materials.When you mix sugar and water,the sugardissolves in it.What  mixture isformed  if sugar dissolve in water?

Solids, liquids and gases can form different mixtures when these materials are combined.From what  mixture do oxygen , carbon dioxide and nitrogen came from ?

  Mixtures can be grouped into two: homogenous and heterogenous.One type of mixture ischaracterized by having particles completely dissolve in another material. Mixorange juice  powder to water is whatkind of mixture?

  Mother made someFilipino foods for her visitors.Some of these are biko, nilupak and buko salad..Mother made a ________  mixture.

   Some mixtures have the composition varies from one region to another, withat least two phases that remain separate from each other, with clearly identifiable properties.This is a heterogeneous or ___ mixture?

  It is the combinationof two or more substances that are not chemically combined and a new substancewas formed. What do you mean by this?

There are five kinds of solution. Gas in liquid is one of it, therefore, which of the given example is one of  the solutions?

   Homogeneous mixture has the same properties. It meansthat the substances mixed thoroughly and after stirring, it appearedas one substance. You can no longer distinguish one component from the other.What is the other term for homogenous mixture?

   When sugar dissolves in water, the two substances appearas one. The sugar particles can no longer beidentified. However, thetaste of the water proves that the sugar was notlostafter mixing. Its chemical property is retainedand so the water taste sweet. What kind of solution is this?

      A sugar solution is prepared by adding dissolvingsugar in water. Sugar solution consists of two components, namely, sugar and water. Which is solute?

   Some mixtures can beclassified as colloids and suspensions.What kind of mixture is suspension?

Some substancesdo not dissolve completely insolvents. The particlesthat do not dissolve settle down at thebottomof the container. Is this a suspension mixture? Why?

  Suspension ischaracterized for having particles settle at the bottom when mixed with othermaterial like muddy water.Which of the following solute and solvent do not  belong to suspension mixture?

Heterogenous mixtures aregrouped into colloids and suspensions.Which one best describes a suspension?

Some mixtures can beseparated completely from other components.Which of the following mixture canbe separated by handpicking?

Aling Minda noticedsome rice husks in rice grains.How can she separate rice husks from ricegrains?

   Mrs. Cruz will cook anative delicacy and she will be needing coconut milk.Coconut milk can get using__________?

   Magnetism is anotherway of separating mixtures.It is usually done with the use ofmagnets.Which  mixtures can  be separatedthrough magnetism?

  Sedimentation is important when separating mixtures using decantation.Which mixture can beseparated through decantation?

To get the smaller particle size of flour forbaking, leaving larger particles of flour in the sieve above thescreen.What kind of separating of mixture it is?

    In a construction,workers should separate smallerrock particles from its fine particles.To separate rocks intodifferent sized particlesfor road building and otherconstruction projects, whichmethod is applicable?

 Some pebbles weremixed in palay grains.To separate the palay and pebbles, which process orseparating of mixture is applicable?

  Winnowing separatesmixtures by blowing air.Which one supports this idea??

Carlota had let thesolid the solid component of her mixture to settle at the bottom beforeremoving the liquid part.Which method did she employ?

  A mixture with particles evenlyscattered in a dispersed medium withoutsettling down and the material seems to besticky.  It is called a special kind ofmixture because its tiny particles can’t be seen by naked eye. What  kind of mixture is this?

   Mayonnaise is anexample of colloids.It is usually a sticky substance.Which description bestdescribes colloids?

 Sticky, creamy substances are said to becolloids.Some of these materials are found at home.Which of the following is a colloid?

Filtration is used in water drinking facility.Why is filtration used in drinking stations?

   Different methods ofseparating mixtures have been learned in science.Why is it important to be ableto separate mixtures?

  Mrs. Cruz makes a teaand she uses filtration to get the filtratefrom the tea leaves.Why is this so?

Soluble materials can be dissolved in water.Whenthe mixture is composed of salt and water,which is considered soluble?

 Not all substance can be dissolvedin water. Whatdo you call  the substances that can be dissolvedin water?

 A mixture may contain soluble and insoluble material.What is the meaning of solubility?

   Miscibility is another factor that affects the solubility of substances. It is the property of a substance to mix evenly and completely with another substance. Do you agree?

   Solubility is theability of a solute to dissolve in a solvent at a given temperature.Which isnot true about solubility?

Apply nail polish onyour nails. Whenit dries up, remove the nail polishwith acetone. Can you  identify the factorsthataffect the solubility ofthe nail polishin acetone?

  Not all solute particles dissolve in water.Somemay remain solid even in a solvent.How do thesolute particles in a suspension behave after mixing with solvent?