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What is the value of a 1956 General Electric Calrod burner stove copper knobs?
Wiki User
∙ 11y ago
200.00
Wiki User
∙ 11y ago
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How do you use a Bunsen burner to kindle the copper metal?
You open th Bunsen burner. Then you use a metal grabber to grab the copper metal and put it on top of the Bunsen burner's flame. Soon the cooper metal will be kindled.
Can a sold conduct an electric current?
Solids can definitely conduct electricity -- like copper wires. It is a general property of metals.
What happens to the particles in copper when heated by a Bunsen burner?
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What is the apparatus for heating copper metal?
Bunsen burner
What is the type of material used for the resistance wire in electric heat?
An alloy of Copper, Nickel and Cadmium in general. See related links below.
How do you make a compound with copper and sulfur?
copper sulphate?heat together in an evaporating basin on a gauze above a Bunsen burner and stir maybe?
What element is used in electric wiring and pennies?
Copper (symbol Cu)
What elements make electric cable?
Copper and aluminium are used for electric cables.
What is the metal used for electric wire?
Copper and aluminum used for electric wires
What percentage of an electric motor is copper?
80
What has the author D L Paulson written?
D. L. Paulson has written: 'Smelting cement copper in an electric-arc furnace' -- subject(s): Metallurgy, Copper, Flux (Metallurgy), Electric furnaces 'Production of blister copper by electric furnace smelting of dead-burned copper sulfide concentrates' -- subject(s): Metallurgy, Copper, Chalcopyrite
What is the evidence that indicates that both physical and chemical changes occur when a copper wire is heated in a Bunsen burner flame?
When a copper wire is heated in a Bunsen burner flame, the copper's color changes to become a glowing red. It won't be restored to its original appearance after cooling. Instead, it becomes a black material called copper (II) oxide, which is 79.9% copper and 20.1% oxygen (was 100% copper before it was burned). This chemical change occurred as the oxygen in the air combined with the copper during the heating process.
