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Lavoisier showed that by concentrating the Sun's rays (through a magnifying glass), on a diamond in an oxygen atmosphere, that diamond could be burnt, and gave off the same quantity of CO2 as would a piece of carbon. The temperature for this combustion starts around 700 oC.
In an inert gas, diamond will revert to graphite at about 1700 oC.
What else can I help you with?
In what phase of matter is argon at room temperature?
Argon is a noble gas and exists as a gas at room temperature.
Why do Diamonds that turn blue under ultra violet light?
Diamonds that turn blue under ultraviolet light have trace elements of boron in their crystal structure. These boron impurities absorb ultraviolet light and emit a blue fluorescence, causing the diamond to appear blue under UV light.
What refers to the temperature above which a gas cannot be liquefied by an increase in pressure?
This is known as the "Critical Temperature". For example, CO2 has a critical temp of 31.2 degrees C and NH3 has a critical temp of 132 degrees C
When you turN on a burner to a gas stove what type of energy is involved?
When you turn on a burner on a gas stove, chemical energy from the gas molecules is converted into heat energy through combustion. This heat energy is then utilized for cooking or heating purposes.
Which state must be supplied with the most energy to turn it into a gas?
The state that requires the most energy to turn it into a gas is a solid, as it needs to overcome intermolecular forces holding its structure together.
How do potatoes turn into diamonds?
Potatoes do not turn into diamonds.
What temp does ammonia liquid turn into gas?
Ammonia liquid turns into gas at -28 degrees Fahrenheit (-33 degrees Celsius).
Is ammonia a gas temp?
gas at room temp
Do you breathe out diamonds in their gas state?
No, breathing out diamonds in their gas state is not possible. Diamonds are a solid form of carbon and cannot exist as a gas in the way that oxygen, nitrogen, or other gases do. This concept does not align with the properties of diamonds.
What is a gas at room temp?
a gas.
Are diamonds a solid liquid or gas?
In their natural state, diamonds are a solid.
How is made diamond by gas?
All diamonds are formed from carbon, which is not a gas.
Is ammonia a liquid or a gas at room temp.?
It's a gas.
What temp should your hot water be?
An average is 130 f. If you have small children, turn it down to 120f at the regulator if gas, or the knob on the lower element if electric.
Is nickel a gas in room temp?
No.
What environment is the best for gas?
Room temp
Highest temp of a gas?
Critical temperature
