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These dark crystals turn into a purple vapour when heated?
The dark crystals are likely to be a compound that sublimes upon heating, meaning it changes from a solid directly into a gas without passing through a liquid state. The purple vapor could be due to light scattering or absorption by the gas molecules, leading to the color change.
Does iodine exist in its purest form?
Yes, it is a dark crystal solid with a metallic shine and purple vapour (by sublimation). It is not very abundant in nature, most of it resources come from seawater potassium iodide (KI).
What is the colour of potassium manganate VII?
The color of potassium manganate VII is dark purple.
Can you grow crystals with potassium permanganate?
Yes, potassium permanganate can be used to grow crystals through a process called recrystallization. By dissolving potassium permanganate in hot water and allowing it to cool slowly, crystals can form. However, the crystals may be small and not as visually appealing compared to other compounds commonly used for crystal growing.
Do alum crystals grow better in dark or light?
Alum crystals typically grow better in a dark environment as light exposure can cause the crystals to degrade or discolor. It is important to store alum crystals in a dark place to maintain their quality and appearance.
These dark crystals turn into a purple vapour when heated?
The dark crystals are likely to be a compound that sublimes upon heating, meaning it changes from a solid directly into a gas without passing through a liquid state. The purple vapor could be due to light scattering or absorption by the gas molecules, leading to the color change.
Does iodine exist in its purest form?
Yes, it is a dark crystal solid with a metallic shine and purple vapour (by sublimation). It is not very abundant in nature, most of it resources come from seawater potassium iodide (KI).
What Does Purple Look Like?
Purple is a light burgundy (dark red) with a hint of blue.
Which properties of elements would dark purple crystals be?
Dark purple crystals could indicate the presence of elements such as manganese, iodine, or potassium in their compounds. The color of crystals is often determined by the electronic structure of the element and the way it absorbs and reflects light. Additional tests or analysis would be needed to determine the exact element present in the crystals.
What is the colour of potassium manganate VII?
The color of potassium manganate VII is dark purple.
What color does purple and black make?
Dark purple.
What does purple and violet make?
dark, dark purple
Can you grow crystals with potassium permanganate?
Yes, potassium permanganate can be used to grow crystals through a process called recrystallization. By dissolving potassium permanganate in hot water and allowing it to cool slowly, crystals can form. However, the crystals may be small and not as visually appealing compared to other compounds commonly used for crystal growing.
What is the state of lodine at 25 degrees?
At 25 degrees Celsius, iodine is typically a solid. It appears as dark purple or black crystals or granular material. When heated, it can sublimate, turning directly into a violet gas without becoming liquid. This property makes iodine unique compared to many other elements.
Is dark violet called purple?
No, violet is a shade of purple, dark violet would just simply be called dark violet or dark purple.
Do alum crystals grow better in dark or light?
Alum crystals typically grow better in a dark environment as light exposure can cause the crystals to degrade or discolor. It is important to store alum crystals in a dark place to maintain their quality and appearance.
Dose Justin Bieber like dark purple light purple?
Dark Purple like me
