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What happened carbonate heated?
A thermal decomposition reaction occur:CaCO3 = CaO + CO2
Name one metal which does not react with oxygen when heated?
Gold is a metal that does not react with oxygen when heated, even at high temperatures. This is because gold is a noble metal with low reactivity.
What will happen if platinum electrode with copper deposited is heated in the oven?
When a platinum electrode with copper deposited on it is heated in an oven, the copper may undergo oxidation, especially if the temperature is high enough and the environment contains oxygen. This can lead to the formation of copper oxides on the surface, which may alter the electrode's electrical properties and affect its performance in electrochemical applications. Additionally, thermal expansion differences between platinum and copper could induce stress at the interface, potentially causing delamination or other structural issues.
What is the evidence that indicates that only physical changes occur when a platinum wire is heated in a Bunsen burner flame?
The evidence that indicates only physical changes occur when a platinum wire is heated in a Bunsen burner flame includes the fact that the platinum wire does not combine with oxygen or any other element in the flame to form a new substance, and the wire retains its chemical properties after cooling down. The color change of the wire due to heating is a reversible physical change, and the wire can be restored to its original state without any alteration in its composition.
Why does platinum wire fuse more easily on glass than copper wire?
Platinum wire fuses more easily on glass than copper wire due to its higher melting point and better thermal conductivity. When heated, platinum can create a strong bond with the glass surface, while copper may not adhere as effectively due to its lower melting point and tendency to oxidize. Additionally, the thermal expansion properties of platinum may allow it to form a more stable connection with glass compared to copper.
When did Pokemon Platinum happen?
Pokémon Platinum happened in 2008.
When did Platinum Hits happen?
Platinum Hits happened in 360.
When did Operation Platinum Fox happen?
Operation Platinum Fox happened on 1941-09-21.
What will happened to water when it is heated?
it will be evaporated........hehehe.....:D
What happened to the water molecules when they are heated?
the molecules evapourate
What happened to the candle's wick when heated?
they will become ash
When did Capcom Platinum Hits Triple Pack happen?
Capcom Platinum Hits Triple Pack happened in 360.
What happened when saturated solution is heated?
It depends on what kind of solute was mixed in a solution. for example of NaCl, it would disolved if heated.
How can one extract platinum from a catalytic converter?
To extract platinum from a catalytic converter, the converter must be crushed and then heated to a high temperature to burn off any organic materials. The remaining material is then treated with chemicals to separate the platinum from other metals. The platinum can then be further refined through a process called electrolysis to obtain pure platinum.
What happened when water heated?
when water gets heated it starts to get excited and it stats to boil and there are atoms inside which viabrate and makes the water boil.
What happened carbonate heated?
A thermal decomposition reaction occur:CaCO3 = CaO + CO2
What happened to the matel when it is on a cold day?
Metals contract when they are cooled, and expand when they are heated.
