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What does the term spontaneous mean in chemical reactions?
This is a very fast reaction.
When ammonium carbonate is heated water ammonia and carbon dioxide produce. what chemical reaction is occurring?
Decomposition
What are indicators of a chemical change when 2 substances are mixed together?
Some indicators include:Change in TemperatureChange in ColorNoticeable Odor (after reaction has begun)Formation of a PrecipitateFormation of BubblesWhen two or more reactants are mixed and a change in temperature, color, etc. is noticed, a chemical reaction is probably occurring. These are not definite indicators; a chemical reaction may not be occurring. A change in color is not always a chemical change. If one were to change the color of a substance in a non-chemical reaction scenario, such as painting a car, the change is physical and not chemical. This is because the composition of the car has not changed. Proceed with caution.
What is the chemical reaction occurring in electrolysis?
It really does depend what the electrolyte is. However, as electrons are basically being exchanged the reaction is a REDOX one.
By decreasing this you can speed up a chemical reaction?
Decrease the activation energy to speed up a chemical reaction.
In which situation is a physical reaction occurring?
sugar dissolves in water.
Two chemicals start to bubble when mixed This show is us a chemical reaction occurring?
Yes, bubbling may be a sign for a chemical reaction.
When using an indicator is a chemical reaction occurring?
Yes, the indicator react with the solution.
What is the chemical reaction occurring when you put sucrose and water together?
Any reaction occur; sucrose is dissolved in water.
How could you increase the chance of chemical reaction occurring?
A common method is to add a catalyst.
What is some evidence that suggests that a nuclear reaction is occurring rather than a chemical reaction?
Beacause they are very alike & Then They Get Wild
What is biochemical processes?
Chemical processes occurring in living organisms.
When a solution is heated and a gas is formed is that a chemical change?
If there is no chemical reaction occurring in the solution as a result of heating then this scenario constitutes a phase change.
What is bioluminescene?
Light emitted from living organism as a result of naturally occurring chemical reaction inside the organism.
What does the term spontaneous mean in chemical reactions?
This is a very fast reaction.
When ammonium carbonate is heated water ammonia and carbon dioxide produce. what chemical reaction is occurring?
Decomposition
When wood is burned heat ash and smoke are produced describe this reaction and explain what type of change is occurring?
The reaction of the wood burning is Oxidation as wood combines with air, the type of change that is occurring is a chemical change.
