A White Spark Appears As A Chemical Reaction Takes Place In oxygen, it will react to form MgO (magnesium oxide) In nitrogen, it will react to form Mg3N2 (magnesium nitride)
In carbon dioxide, it will react to form MgO and CO2 (carbon dioxide)
The color of the flame depends on the metal from the salt.
It will melt at first and then slowly start to vaporize
Proper method: Take a strip of zinc and put into the hottest part of a bunsen, then place in acid (I forget which), and burn again to remove impurities. Then dip the zinc into the powdered substance and hold in the flame, noting the colour which tells you what substance it is. Simple version: Mix solution of distilled water and substance, then use a spray gun to spray solution through flame for colours.
When magnesium is put in water with iron, the magnesium acts as a sacrificial anode due to its higher reactivity. This causes the magnesium to corrode instead of the iron, protecting the iron from rusting. This process is known as cathodic protection.
This occurs only when the flame is robbed of oxygen.
It produces a bright yellow flame
When a bimetallic strip is exposed to the flame of a burner, the two metals in the strip expand at different rates due to their differing coefficients of thermal expansion. This causes the strip to bend as one side expands more than the other, demonstrating the principle behind the bimetallic strip's use in thermostats and temperature-regulating devices.
The flame will go out as it is deprived of oxygen.
The color of the flame depends on the metal from the salt.
gold you tube
No, magnesium does not rust like iron does when exposed to acids. Instead, magnesium reacts with hydrochloric acid to form magnesium chloride and hydrogen gas, producing bubbles as a result of the chemical reaction.
... then the temperature gets rising.
NOTHING
i think that it would be displaced .... wont it?
It will melt at first and then slowly start to vaporize
Magnesium does not seem to react with dilute aqueous alkalis or bases. However, it does react with acids like sulfuric acid by dissolving in it.
When tin is placed into a magnesium sulfate solution, no reaction occurs since tin is lower in the reactivity series than magnesium. Tin does not displace magnesium from its salt solution.