# data[].attributes.body
Before the lesson, write down what you want to know about the current topic here.

# data[].attributes.body
After the lesson, write down new facts or understandings you've gained.

# data[].attributes.body
Before the lesson, write down what you already know about the current topic here.

# data[].attributes.body
chemical reactions is when a object changes in to another by mixing it together it can also generate certain feeling

# data[].attributes.body
a change of materials into another, new materials with different properties and one or more than one new substances are formed.

# data[].attributes.body
How to make chemical reaction

# data[].attributes.body
Chemical reactions happens when you mix two objects together and they both make a new substance.

# data[].attributes.body
I know about chemical changes that either change color,texture and size and I want to learn about the process of chemical changes

# data[].attributes.body
How to make chemical reaction

# data[].attributes.body
I know :Chemical change is when something new is made and you can’t easily change it back.

I want to know : Different types of chemical changes .

# data[].attributes.body
Chemical Changes can't be reversed and it's when mixtures chemically mix to create a new substance

# data[].attributes.body
Chemical reaction is irreversible and used I our daily life like yeast in making bread

# data[].attributes.body
I know about physical change and chemical changes I want told learn more about chemical changes and chemical reactions

# data[].attributes.body
Saif 7b2

I know that a chemical reaction needs 2 or more elements to happen example : mentos and coke

# data[].attributes.body
Mohammad Nabil

I know what physical and chemical changes are not reversible I also know that when two substances chemically bond together they form a new substance Wich is what happens in a chemical reaction I also know what single displacement is when it replaced the lesser active element

# data[].attributes.body
I know that chemical change can harm environment and it can cause co² emissions and I know that it can lead into making one substabce and is irreversible.

I want to learn how to make chemical reactions and the experiments here and to learn more about experiments .

# data[].attributes.body
chemical reaction when 2 or more mix

# data[].attributes.body
The process of chemical changes is something I want to know

# data[].attributes.body
I know where Chemical reaction happen and I want to know what happens after the chemical reaction happen

# data[].attributes.body
how to make a chemical reaction

# data[].attributes.body
I want to know how to make chemical reactions

# data[].attributes.body
I know that chemical reactions is when objects mix together to make a new substance

# data[].attributes.body
Mohammad Nabil

I want to learn new chemical reactions in today’s lesson I want to learn more about what happens in each reactions

# data[].attributes.body
I know about chemical changes and physical I know how to differ between them

# data[].attributes.body
I know that chemical reactions are when you mix something else into an substance to create another substance.

# data[].attributes.body
I know what a chemical reaction is, I know how a chemical reaction happens, by mixing chemicals, and that they are irreversible.

# data[].attributes.body
I want to know how do chemical reactions affect our daily life rountine

# data[].attributes.body
I know that when two or more substances mix together, they will react and create a new formed substance.

# data[].attributes.body
I want to know about the atoms in a chemical change what happens to them

# data[].attributes.body
Virali Dahiya

I know that chemical reactions happen when 2 or more chemicals are mixes together.

# data[].attributes.body
I know that when a chemical reaction happens a new substance forms.

-Sheikha Fathima 7G1

# data[].attributes.body
I want to know how these new substances are formed in a more detailed explanation

# data[].attributes.body
Virali Dahiya

I want to know that how does chemical reaction effect the environment

# data[].attributes.body
What I know is that when something has a chemical change, it can not be undone.

# data[].attributes.body
Jawahir ahmed

Chemical Reactions happen when a substance is combined with another to create a new substance

# data[].attributes.body
I know chemical change

I want to know all diffrent types of chemical changes

# data[].attributes.body
I have learnt on the chemical changes and what happens also about which metal cannot react

# data[].attributes.body
GRACE 7G1

Chemical reactions happen when you mix two substances together, that's how it make a chemical reaction.

# data[].attributes.body
Amina 7G1

K:The difference between physical and chemical changes.

L:What chemical changes make environmental changes.

# data[].attributes.body
How to make chemical changes

# data[].attributes.body
I want to know more about chemical reactions and how to react to different substances and materials.

# data[].attributes.body
I know chemical reactions is when objects mix to make a new substance

Ashrakat🤍

# data[].attributes.body
Quinicia

How chemical reactions affect us and our daily lives

# data[].attributes.body
GRACE

I want to know the process of chemistry reactions

# data[].attributes.body
I know that chemical changes occur when two materials combine and create a new substance

# data[].attributes.body
huda-

i learnt how chemical changes work with us in kitchen supplies and other dauly activities

i want to learn how they happen furthr

# data[].attributes.body
I want to what chemical changes occur naturally in a given period of time

# data[].attributes.body
Elisha Grace 7G1

I know that chemical reaction, when mixing them can create another substance.

# data[].attributes.body
I want to know how to observe chemical changes more in our daily life, and the chemical changes in natural disasters like volcanoes

# data[].attributes.body
A chemical reaction rearranges atoms by breaking existing bonds and forming new ones, resulting in the transformation of one or more substances into different substances with different properties. This process involves the rearrangement of atoms and the conservation of mass, meaning the total number of atoms remains the same before and after the reaction.

# data[].attributes.body
Krithyaa

We know how chemical reactions can happen and which substances will not react.

# data[].attributes.body
Cziara 7g1

I know the difference between chemical reaction and physical change, I know different metals.

# data[].attributes.body
Reactants mix, their atoms rearrange to form new substances. This is called a chemical reaction.

# data[].attributes.body
Alizae Bint Ali: I know that if you mix chemicals and compounds it will start bubbling or fizzing,color change will happen,there will be light or sound.

# data[].attributes.body
I want to know how chemical changes occur in our daily life

-sheikha fathima 7g1

# data[].attributes.body
I know how to make a chemical reaction

# data[].attributes.body
I would like to know different types of chemical reaction, how to identify if it is endothermic or exothermic.

# data[].attributes.body
I know that chemical reactions happen when there is a displacement of atoms. When the different atoms clash together, a new substance is formed. If a new substance is not formed, then it is not a chemical reaction. It is a physical change.

# data[].attributes.body
I want to know how chemical reactions in environment can totally change one place.

# data[].attributes.body
Elisha Grace 7g1

I want to know more chemical reactions and more about it

# data[].attributes.body
7g1

I want to learn how more complicated chemical reactions