Combustion
10 important questions on Combustion
What is the visible fire?
sparks: a spark is a brilliantly luminous, small, solid particle flying through the air.
What will you find after a combustion reaction?
ash: the incombustible matter remaining after incineration (verbranding) of a substance or a solid reaction product that is not finely divided
What happens on the ombustion of a compound?
- Higher grades + faster learning
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What happens if the oxygens supply is insufficient?
What is a reagent?
Which two requirements does a reagent need to have?
sensitive: the reagent will change visibly with a minimal amount of the substance you want to identify.
For what is white copper sulphate a reagent?
For what is limewater a reagent?
For what is bromine water a reagent?
Why does the surface area influence the rate of the reaction?
The question on the page originate from the summary of the following study material:
- A unique study and practice tool
- Never study anything twice again
- Get the grades you hope for
- 100% sure, 100% understanding
