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What chemical is formed in a chemical reaction?
A new chemical substance is formed during a chemical reaction by rearranging the atoms of the reactants. The products of a chemical reaction have different properties compared to the original reactants.
Is steam a chemical raection?
No. Steam is water vapor. Steam is formed by boiling water, which is a physical change.
Is evaporation of water from a lake a chemical reaction?
No, evaporation of water from a lake is a physical process, not a chemical reaction. It involves the transformation of water from a liquid to a gas without any change in the chemical composition of water molecules.
A chemical reaction can be concisely represented by a chemical what?
A chemical reaction can be represented by a chemical equation.
What are products reactants and catalysts?
* Reactants: the initial compounds in a chemical reaction. * Products: the final compounds in a chemical reaction. * Catalyst: a chemical compound which help the chemical reaction but not react with the other compounds.
What is the balanced chemical reaction of potassium and bromine vapour?
The chemical reaction is:Br2 + 2 K = 2 KBr
What happens to water after you have used it?
Assuming there has been no chemical reaction, nothing happens to it. Except that it can turn to water vapour or ice at certain temperatures.
What has the author Michael Binnewies written?
Michael Binnewies has written: 'Chemical vapour transport reactions' -- subject(s): Reaction mechanisms (Chemistry), Transport theory 'Chemische transportreaktionen' -- subject(s): Reaction mechanisms (Chemistry), Transport theory
Is cooling water vapour a chemical change?
yes it is
What is the chemical formula for water- water vapour?
h20
Are rusty nails physical or chemical?
rusting of nails is a chemical reaction. iron combines with oxygen to form iron oxide which is rust. water/water vapour acts as a catalysthere.
What is a chemical change also referred to as?
Chemical reaction
How does an engine have a chemical reaction?
Combustion is a chemical reaction.
Is chemical reaction alive?
No. A chemical reaction is not alive.
Is rain evaporation physical or chemical?
Physical change from liquid to vapour. The water remains chemically the same whether liquid or vapour.
Does water vapour have a freezing point?
Water VAPOUR literally does not have a chemical freezing point because it is in the process of evaporation which is above freezing.
What chemical is formed in a chemical reaction?
A new chemical substance is formed during a chemical reaction by rearranging the atoms of the reactants. The products of a chemical reaction have different properties compared to the original reactants.
