Grade: 6 Subject: Science 6
Quarter/Semester: 3rd Week No: 2 Session No. 1
I. OBECTIVES
Content Standard The learner demonstrate understanding of
the different types of mixtures and their characteristics
Performance Standard The learner should be able to
prepare beneficial and useful mixtures such as drinks,
food and herbal medicines
Learning Competencies Describe the appearance and uses of uniform and non-
uniform mixtures S6MT-Ia-c-
Knowledge Differentiate solutes from solvents (S6MT-Ia-c-1)
Skills Name solutions found at home
Attitude Appreciate the value of cooperation by participating
actively in the group activity.
II. CONTENT Solute and Solvent
III. LEARNING
RESOURCES
References Adduru, Myrna Quilang, and Letecia V Catris. Cyber
Science, rev. Quezon City: Rex Printing Company ,
2018.
Sarte, Evelyn T, Ednaliza A Garcia, Eliza A Lopez, Mary
Jean G Dela Cruz, and Harold A Arradaza.
Science Beyond Borders. Quezon City: Vibal
Group, Inc., 2016.
Other Learning Resources “Solute and Solvent.” 2021. March 5, 2021.
https://chem.libretexts.org/@go/page/53840.
IV. PROCEDURE
A. Preparatory Activities Elicit
a. Review:
Name the homogeneous (uniform) or heterogeneous (non-
uniform) mixture found in the menu below.
Ans.
Homogeneous Mixtures: Calamansi Juice, Pineapple
Juice, Buko Juice & Melon Juice
Heterogeneous Mixtures Fruit Salad, Buko Salad,
Halo-halo & Sago’t Gulaman)
b. Unlocking of Difficulties(usinf context clues)
Read: solute solvent dissolve
1. dissolve (matunaw, malanay)
Stir it well to dissolve sugar in the water.
2. solute ( ang gitunaw, ang gilanay)
A solute is a substance that dissolves.
Prepared by:MARIA ELVIE E. SIENES
Sibulan 1 District
3. solvent ( ang nagtunaw, ang galanay)
A solvent is normally a liquid that dissolves.
4. solution
A solution is formed when the solute
dissolves in the solvent, like coffee.
Identify the solution, solute and the solvent in this picture
Ans: 1. Solute 2. Solvent 3. solution
B. Motivation Engage
Guess:
Hmmm…hmmm you tried to clear you
throat…hmmm You feel pain, scratchiness
or irritation in your throat that worsens when
you swallow… What are these a symptom
of?
Yes, you have a sore throat! What home remedy do you
usually use as remedy for sore throat?
The common home remedy for sore throat is gargling with
warm salt solution. It helps soothe a sore throat and
break down secretions. It is also known to help kill bacteria
in the throat.
Do you know how to prepare it? How do we prepare a salt
solution?
A salt solution is prepared by dissolving salt in water.
What does the salt solution comprise of?
Salt solution is comprised of salt and water.
C. Activity Explore
a. Group pupils.
b. Introduce the activity and the rubrics for scoring.
See attachment
Today we are going to do an activity to be able to
differentiate solute from solvent.
Prepared by:MARIA ELVIE E. SIENES
Sibulan 1 District
c. Introduce the standards to be observed in conducting
the activity.
Precautionary Measures Before, During and After the
Activity
1. Read and follow all directions for the activity.
2. Read all warning labels on all materials being used.
3. Wear eye protection.
4. Follow safety warnings or precautions, such as wearing
gloves or tying back long hair.
5. Use all materials carefully, following the directions
given.
6. Be sure to clean up and dispose of materials properly
when you are finished with an activity.
7. Wash your hands well after every activity.
8. Never eat or drink while conducting an experiment,
and be careful to keep all of the materials used away
from your mouth, nose, and eyes!
Activity 1: Solute or Solvent
Ans:
Did it dissolve? What
Substance
Yes No dissolves it?
Powdered juice Water
Sugar Water
Ground coffee Water
Sand
Questions:
1. It dissolved
2. no
3. The powdered juice, sugar and ground coffee dissolved
Thoroughly
4. No. It did not dissolve.
5. solute
D. Analysis Explain
Processing of out puts.
1. Publishing of observations and answers.
2. Does the different group have different answers?
Additional Questions:
What is formed when a substance is dissolved into
another?
When one substance dissolves into another, a solution is
formed.
What do you call the dissolved substances? What do you
call the substance that dissolves another substance?
Prepared by:MARIA ELVIE E. SIENES
Sibulan 1 District
The solute is the substance that is being dissolved, while
the solvent is the dissolving medium.
How are solutions formed?
Solutions can be formed with many different types and
forms of solutes and solvents.
E. Abstraction Elaborate
What makes up a solution? What are the parts of a
solution?
1. Solute is the substance that is being dissolved. In the
example above, the sugar is the solute.
2. Solvent is the substance that dissolves the other
substance. In the example above, the water is the
solvent.
The solvent is the chemical that is present in the
greatest amount and, therefore, is the substance in which
each of the remaining chemicals are distributed or
dissolved. A solute is a chemical that present in a lesser
amount, relative to the solvent, and must be uniformly-
distributed throughout the solution.
Extend
Please see attachment for additional teacher input:
Present this table to the class
TYPE SOLVENT SOLUTE EXAMPLE
gas/gas Nitrogen Oxygen air
gas/liquid Water Carbon soda
dioxide
liquid/liquid Water Acetic acid vinegar
solid/liquid water salt Sea water
Solid/solid Iron Chromium Stainless
steel
Based on the data above answer the following questions:
In the mixture of stainless steel, what is the solute? In
what phase of matter is the solute? What about the
solvent?
The solute is the chromium while the solvent is the iron.
Both the iron and the chromium is in the solid phase
In the mixture of soda, what is the solute? Solvent? In
Prepared by:MARIA ELVIE E. SIENES
Sibulan 1 District
what phase of matter is the solute? What about the
solvent?
The solute is the Carbon Dioxide while the solvent is
water. The solute is in the gas phase while the solvent is
in liquid phase.
You may ask other questions using the same pattern
using the other example in the table.
Are all solutes liquid? Why?
Are all solvents liquid? Why?
A solute can be a solid, liquid or gas. A solvent can be a
solid, liquid or gas.
Additional Teacher Input
What is the universal solvent?
Water is called the "universal solvent" because it
dissolves more substances than any other liquid.
Key difference between solution and solvent
1. Solute can be defined as the substance that gets
dissolved by the solvent in a solution, while the
substance that dissolves the solute is called as
the solvent. Therefore the solute is present in the
lesser amount than the solvent.
2. Solute can be found in solid, liquid or gaseous state,
while the solvent is mainly found in the liquid state,
but can be solid or in the gaseous state as well.
An aqueous solution [ei·kwee·uhs] is water that contains
one or more dissolved substances.
What are some examples of aqueous solution?
Cola, saltwater, rain, and salt solutions are examples of
aqueous solutions.
“Examples of solutions that are not aqueous solutions
include any liquid that does not contain water. Vegetable
oil, acetone, carbon tetrachloride, and solutions made
using these solvents are not aqueous solutions. They are
referred to as non-aqueous solution. – When a solute is
dissolved in a solvent other than water, it is called a
non-aqueous solution. eg iodine in carbon tetrachloride,
sulphur in carbon disulphide, phosphorus in ethyl alcohol”.
“Solute and Solvent.” 2021. March 5, 2021.
https://chem.libretexts.org/@go/page/53840.
Prepared by:MARIA ELVIE E. SIENES
Sibulan 1 District
F. Application Name solutions found at home. Why is it a solution?
Ans:
It is made of solvent and solute
It has a uniform appearance and it is made up of different
ingredients.
Examples:
1. vinegar
3. Soy sauce
4. sawsawan (vinegar & soy sauce)
5. soft drinks/soda
G. Practical Applications Some of the best household cleaners come from
of Concepts and Skills ingredients we already have in our kitchen. Make your
in Daily Living own homemade cleaning solution that is easy on your
wallet and on the earth.
Given is an example of a recipe for making a Window and
Glass Cleaner Solution.
Homemade Window and Glass Cleaner
What You Need:
2 cups water
1/4 cup distilled white vinegar
1/2 teaspoon of liquid dish soap
Add all ingredients to a 24-ounce spray bottle. Shake to
combine. Use on windows or glass fronts of
appliances. Beyond this basic recipe, you can also call on
rubbing alcohol and even dish soap for
alternative homemade window cleaner.
Can you think of some other solutions that can be used as
household cleaner and or disinfectant?
H. Generalization What is a solution?
A solution is a mixture of solvent and solute.
Make a mathematical equation of a solution
Ans:.
Solvent + Solute = Solution
Differentiate a solute from a solvent?
Ans:
SOLUTE SOLVENT
gets dissolved in a dissolves the solute
solvent in a in a solution
solution
present in lesser present in higher
amount than the amount than the
solvent solute
Prepared by:MARIA ELVIE E. SIENES
Sibulan 1 District
Give examples of solute/solvent.
Solute Solvent Solution
Lemon juice Water Lemonade
Chocolate Milk Chocolate Milk
I. Evaluation MULTIPLE CHOICE: Write the letter of the correct
answer.
1. What is a solute? (B)
A. The mixing of different substances.
B. The substance that is dissolved into the solution.
C. The substance that does dissolving in a solution.
D. The process in which neutral molecules loss or gain
electrons.
2. What is a solvent? (C)
A. The mixing of different substances.
B. The substance that is dissolved into the solution.
C. The substance that does dissolving in a solution.
D. The process in which neutral molecules lose or gain
electrons.
3. ________ is a universal solvent. (B)
A. oil C. acid
B. water D. gas
4. Which of the following is NOT a solution? (D)
A. vinegar C. tea
B. salt water D. alcohol(ethanol)
5. Which of the following is a liquid solution consisting of
liquid solvent and a gas solute? (B)
A. air C. alcohol
B. softdrinks D. vinegar
6. The two most common solid solutions are ______. (C)
A. copper and bronze C. copper and steel
B. bronze and steel D. copper and gold
7. What words are the best answers to fill in the blanks?
In salt solution, salt is to _____ while water is to _____.
(A)
A. solute: solvent C. seasoning : water
B. solvent, solute D. Solubility: concentration
8. Which of the following substances is insoluble in water?
A. salt C. sugar
B. stone D. vinegar
Prepared by:MARIA ELVIE E. SIENES
Sibulan 1 District
J. Additional activities for
application or Cut out 3 pictures of solutions found at home or in stores.
remediation
(assignment) For the fast learners
From the point of view of Science, is this meme correct?
Ans. From the Science point of view this is not correct since
alcohol is not a mixture but a pure substance, but since this is a
red wine then it is a solution. Other than alcohol red wine also
contains other ingredients like grape juice, yeast, tannins and
others.
V. REMARKS
VI. REFLECTION
No. of learners who
earned 80% in the
evaluation
No. of learners who
continue to require
remediation
Did the remedial lesson
work? No. of learners
who caught up the lesson
No. of learners who
require remediation
Which of my teaching
strategies worked well?
Why did these work?
What difficulties did I
encounter which principal
and supervisor can help
or solve?
What innovation or
localized did I
use/discover which I wish
Prepared by:MARIA ELVIE E. SIENES
Sibulan 1 District
to share?
ATTACHMENT
(Attachment for the review)
For additional input for Teachers
To the teacher: The table below is intended for the teacher where it shows that s olutions may contain
solid, liquid, and gaseous solutes and solvents. Solutions can be prepared using solvents and solutes in
any state-of-matter combination, and the physical form of the resultant solution corresponds to the
phase of its constituent solvent. So if the solvent is in the solid phase the physical form of the solution is
also solid.
Phase Example
Solvent Solute
Solid phase solutions
Solid Solid Brass
Lead, zinc, tin copper
Solid Liquid Dental Fillings
Silver, mercury tin & zinc
Solid Gas Reduction Catalyst
platinum Molecular hydrogen
Liquid phase solutions
Liquid Solid Tincture of Iodine
Ethanol Molecular Iodine
Liquid Liquid Alcoholic Beverages
Water Ethanol
Liquid Gas Carbonated Beverages or Soda
Prepared by:MARIA ELVIE E. SIENES
Sibulan 1 District
Water Carbon Dioxide
Gas Phase Solutions
Gas Solid Therapeutic Aromatherapy
Molecular Nitrogen Camphor
Gas Liquid Humid Air
Molecular Nitrogen Water
Gas Gas Air
Molecular Nitrogen Molecular Oxygen, Carbon
dioxide & Argon
“Solutes and Solvents.” 2020. July 26, 2020. https://chem.libretexts.org/@go/page/221820.
Activity 1: Solute or Solvent
Materials: 4 glasses filled with water
1 teaspoon of powdered juice
1 teaspoon of sugar
1 teaspoon of ground coffee
1 teaspoon of sand
Procedure:
1. Place a tablespoon of powdered juice in a glass filled with water.
2. Stir well and observe.
3. Do the same with sugar, ground coffee and sand.
4. Answer the questions below.
Did it dissolve?
Substance What dissolves it?
Yes No
Powdered juice
Sugar
Ground coffee
Sand
Questions:
1. What happened to the substances in the glass of water after stirring?
2. Did all of the substances dissolve in water?
3. Which among the substances dissolved thoroughly? What dissolves it?
4. Is the sand a solute? Why?
5. What do you call the substances that dissolve in water?
https://www.memecenter.com/fun/2157895/alcohol-is-a-solution
Prepared by:MARIA ELVIE E. SIENES
Sibulan 1 District
Prepared by:MARIA ELVIE E. SIENES
Sibulan 1 District
