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How a substance reacts with oxygen is a type of?
i dont know thats why i asked you
What is the dispersion of molecules of one substance through the body of another?
absorption ... dobbielind :) thats my answer.
How are physical and chemical changes alike and different?
The physical and chemical changes that occur in a system are alike because they change the state of the reactants. They are different because a chemical change produces a new substance while a physical change does not produce any new substance.Differ in physical:1. A difference in the appearance, smell, or simple display of a sample of matter without a change in composition.2. Be observed without changing the identity of the substance3. Can be seen or measured without changing a material.Differ in Chemical:1. There is a change of the substances in question2. determines how a substance changes into a completely different substance.3. Tells how the substance forms new substances when it mixes with something else.
Is a crushed can a physical change?
yes it is physical change but how can it be rewanable thats my question
Is Adding vinegar to bicarbonate of soda a chemical change?
Thats what i was wondering
What is A syllable added to a root word to change its meaning?
it has to be an affix,suffix,or prefix............sorry thats all i can say
What visible evidence indicates that a solution is saturated?
If more solute is added to the solution and the solute remains undissolved, then you know that solution is saturated.
How a substance reacts with oxygen is a type of?
i dont know thats why i asked you
What is the dispersion of molecules of one substance through the body of another?
absorption ... dobbielind :) thats my answer.
What will happen to the environment?
Change is the only certainty.But what change...thats a lot
Is a can a physical change?
yes it is physical change but how can it be rewanable thats my question
What is a meteoriod?
same thing as a meteor. a ball of light thats visible and hits the earth or explodes in mid air
How are physical and chemical changes alike and different?
The physical and chemical changes that occur in a system are alike because they change the state of the reactants. They are different because a chemical change produces a new substance while a physical change does not produce any new substance.Differ in physical:1. A difference in the appearance, smell, or simple display of a sample of matter without a change in composition.2. Be observed without changing the identity of the substance3. Can be seen or measured without changing a material.Differ in Chemical:1. There is a change of the substances in question2. determines how a substance changes into a completely different substance.3. Tells how the substance forms new substances when it mixes with something else.
What year was the telephone added to trading floor?
thats y i am asking u
Why gallium metal is physical change?
yhe answer is the gallium is have nothing change thats why it is physical change
Is a crushed can a physical change?
yes it is physical change but how can it be rewanable thats my question
What do kainotophobia mean?
change of fear and thats the a word
