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Other chemical changes occur very slowly such as the formation of?
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∙ 10y ago
chemical change
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∙ 10y ago
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How did nuclear fusion lead to the formation of all chemical elements?
how has nuclear fusion led to the formation of all the other chemical elements
What is happening to the molecules (atoms) during physical and chemical changes?
nothing happens or in other words, nothing happens to the molecules. the only change, is in the way they move closer and furthuer from each other. pretty much it make change in look slightly but it is still in the same substance. it may change its state of matter
What are some causes of chemical changes?
chemical change is nothing but the formation of one new produdt with the help of using reactants that have different properties other than the products which are obtained in the chemical reaction. mostly one new substance or product obtained when two or more other substances (reactants) react with each other in the presence of catalyst
What does undergo physical or chemical changes mean?
if during a change the chemical composition of the reactants change or any new products are formed then the reactant is said to undergo chemical change.if the state, color, phase or any other physical properties of the reactant change without any change the chemical composition of the reactants or formation of any new substances then it is said to undergo physical change
What is a kind of chemical change?
Burning wood is a chemical change because the chemical makeup changes through the addition of heat. wood + heat = ash and other gases Pretty much when one substance changes into another substance and the change is irreversible, it is a chemical change.
How did nuclear fusion lead to the formation of all chemical elements?
how has nuclear fusion led to the formation of all the other chemical elements
What are the two main kinds of changes that can occur when chemical reactions occur?
color change. thats the one i know but i dont know the other one unless its gas formation
Which is generally characteristic of a culture that is isolated from other cultures?
Changes in lifestyle occur slowly.
What is happening to the molecules (atoms) during physical and chemical changes?
nothing happens or in other words, nothing happens to the molecules. the only change, is in the way they move closer and furthuer from each other. pretty much it make change in look slightly but it is still in the same substance. it may change its state of matter
What are some causes of chemical changes?
chemical change is nothing but the formation of one new produdt with the help of using reactants that have different properties other than the products which are obtained in the chemical reaction. mostly one new substance or product obtained when two or more other substances (reactants) react with each other in the presence of catalyst
What is The changing of substances to other substances by the breaking of bonds in reactants and the formation of bonds in products.?
chemical reaction
What does undergo physical or chemical changes mean?
if during a change the chemical composition of the reactants change or any new products are formed then the reactant is said to undergo chemical change.if the state, color, phase or any other physical properties of the reactant change without any change the chemical composition of the reactants or formation of any new substances then it is said to undergo physical change
What organs are involved with chemical digestion?
Basically that's just the liver. All other chemical changes are local.
Can you list three kinds of changes that indicate a chemical reaction has taken place?
Some signs that a chemical change has taken place is that a gas can be produced, the temperature can change, and a substance disappears. Other signs are that a solid is formed, the color changes, and a new odor is produced.
Whats chemical composition?
Chemical composition refers to the arrangement, type and ratio of atoms in molecules of substances. Chemical composition varies when chemicals are added or subtracted from a substance, when the ratio of substances changes, or when other chemical changes occur in chemicals.
When a substance changes into another substance with other properties?
This is a typical chemical reaction.
What organs are directly involved with chemical digestion?
Basically that's just the liver. All other chemical changes are local.
