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Mg ribbon continuous to burn in presence of CO 2.why?
When magnesium ribbon burns in the presence of CO2, it forms magnesium oxide and carbon. The reaction is exothermic, releasing heat to sustain the burning of the magnesium ribbon. The CO2 supplies oxygen to support combustion.
Is magnesium metal and magnesium ribbon the same?
Yes. Magnesium ribbon is magnesium metal in the shape of a ribbon.
What burns with a bright white light?
Magnesium burns bright white. It is often used in the production of fireworks. Magnesium is the most common metal that burns white, but titanium , aluminum , and beryllium can be mixed to form compounds that also form bright white light.
Does Magnesium Ribbon evaporate?
Magnesium ribbon does not evaporate in the traditional sense. When heated to high temperatures, magnesium undergoes a chemical reaction known as oxidation, where it combines with oxygen from the air to form magnesium oxide. This process is not considered evaporation.
White ash obtained by burning magnesium ribbon?
The white ash obtained by burning magnesium ribbon is magnesium oxide (MgO). When magnesium burns in the presence of oxygen, it reacts to form magnesium oxide, which appears as a white powdery ash. Magnesium oxide is commonly used in various industrial applications, as well as in manufacturing pharmaceuticals and supplements.
What does magnesium ribbon leave after burning?
When magnesium ribbon burns, it produces a bright white light and forms magnesium oxide as a white powder residue.
What element in ribbon form burns with a white light forming ions with a charge of 2?
This describes the behaviour of magnesium.
What will happen when magnesium ribbon is heated?
It is burns and releases a brilliant white flame.
Mg ribbon continuous to burn in presence of CO 2.why?
When magnesium ribbon burns in the presence of CO2, it forms magnesium oxide and carbon. The reaction is exothermic, releasing heat to sustain the burning of the magnesium ribbon. The CO2 supplies oxygen to support combustion.
Is magnesium metal and magnesium ribbon the same?
Yes. Magnesium ribbon is magnesium metal in the shape of a ribbon.
Is heat gven out or taken in from the surroundings when the magnesium ribbon burns in oxygen?
It is given out. If it were taken in, magnesium would not continue to burn when heat were removed.
What happens when magnesium burns in air and when it reacts with steam?
Magnesium oxide (MgO) is obtained.
What burns with a bright white light?
Magnesium burns bright white. It is often used in the production of fireworks. Magnesium is the most common metal that burns white, but titanium , aluminum , and beryllium can be mixed to form compounds that also form bright white light.
Is magnesium ribbon a compound?
No. Magnesium ribbon is nearly pure magnesium, which is an element.
Why should you not look at magnesium ribbon when it burns?
Looking at burning magnesium ribbon can cause damage to the eyes due to the intense UV light it emits. This can result in temporary or permanent vision impairment. It is important to wear proper eye protection when observing the burning of magnesium ribbon to avoid eye injury.
Color of magnesium ribbon?
Magnesium ribbon is silver colored.
What happens when you scrape a magnesium ribbon strips?
to remove impurities so that it can be more reactive
