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Is Magnesium burns brightly when ignited physical or chemical property?
The combustion of magnesium in air is a chemical reaction.
When hydrogen burns in air the change is chemical Give two reasons to support this assertion?
When hydrogen burns in air with H2+O2= H20
Is it a chemical reaction when a piece of wood burns?
It is oxidation as the wood combines with air.
What does Hydro means water in greek this element is the watermaker because it turns into water when it burns in air?
"Hydro" does not mean water in Greek; it actually means "water" in English. The element you are referring to that turns into water when it burns in air is hydrogen (not hydro), with the chemical symbol H. When hydrogen gas reacts with oxygen in the air, it forms water (H2O) through a chemical reaction.
Magnesium burning in air is an example of this type of chemical change?
The magnesium burns readily in air to produce a white ash which is magnesium oxide. This is due to the "oxidation" of the metal.
is propane burns in air physical or chemical?
Chemical
What is the chemical that is formed when hydrogen burns in air?
Water.
Is Magnesium burns brightly when ignited physical or chemical property?
The combustion of magnesium in air is a chemical reaction.
When a candle burns in air which chemical reaction takes place?
combustion
What chemical change is it when Magnesium burns in air?
When magnesium burns in air, it undergoes a chemical change called combustion. During combustion, magnesium reacts with oxygen in the air to form magnesium oxide. This reaction releases a significant amount of energy in the form of heat and light.
When magnesium is burnt in the air is it a chemical change?
Yes. Magnesium burns in air brightly giving Magnesium oxide, witch is a chemical change.
When a metal burns the metal combines with oxygen from the air to form a chemical called a what?
oxide.
When hydrogen burns in air the change is chemical Give two reasons to support this assertion?
When hydrogen burns in air with H2+O2= H20
What is the chemical name for the white powder formed when magnesium burned in air?
Magnesium oxide anything that is burned with oxygen (what is left) is called [material you burned] oxide
The most plentiful element in the universe readily burns in air What is this chemical property called?
The chemical property described is called flammability.
What product is formed when hydrogen burns the air?
When hydrogen burns in air, it forms water (H2O). This is a chemical reaction in which hydrogen gas (H2) reacts with oxygen gas (O2) to produce water vapor.
Is a flammability(burns) a physical or chemical?
Something that burns or is flammable would be a chemical change.
