0
What else can I help you with?
Why is graphite used as an electroed in dry cells?
Dry cell graphite electrode when treated with permanganate can be used as a hydrogen ion sensor. where activated dry cell graphite electrode seem to be suitable as potentiometric indicator electrodes. :)
Is graphite lubricant a chemical or physical property?
The lubricating property of graphite is a physical property. The graphite does not undergo a chemical change when used as a lubricant.
Is the electrode the metal or graphite rod in an electric cell?
Tt depends on the metal which is the cathode and which is the anode. However, in most cases, graphite is the cathode and the metal is the anode. the strictly correct answer is that BOTH the metal and the graphite rod are electrodes. You must have two electrodes minimum to create a cell.
Why is graphite anode used in down's cell?
Graphite anodes are used in Down's cell for the electrolysis of molten sodium chloride due to their excellent conductivity and resistance to oxidation at high temperatures. The graphite's stability allows it to withstand the harsh conditions within the cell, where temperatures can exceed 600°C. Additionally, graphite helps in minimizing the formation of side products, ensuring efficient sodium production. Its cost-effectiveness and availability further contribute to its use in this industrial process.
Graphite is used in pencils?
Graphite mixed with china clay.
Why is graphite used as an electroed in dry cells?
Dry cell graphite electrode when treated with permanganate can be used as a hydrogen ion sensor. where activated dry cell graphite electrode seem to be suitable as potentiometric indicator electrodes. :)
Is graphite lubricant a chemical or physical property?
The lubricating property of graphite is a physical property. The graphite does not undergo a chemical change when used as a lubricant.
What happens when a used dry cell graphite rod is heated?
Nothing except that it gets hot
Is the electrode the metal or graphite rod in an electric cell?
Tt depends on the metal which is the cathode and which is the anode. However, in most cases, graphite is the cathode and the metal is the anode. the strictly correct answer is that BOTH the metal and the graphite rod are electrodes. You must have two electrodes minimum to create a cell.
Why is graphite anode used in down's cell?
Graphite anodes are used in Down's cell for the electrolysis of molten sodium chloride due to their excellent conductivity and resistance to oxidation at high temperatures. The graphite's stability allows it to withstand the harsh conditions within the cell, where temperatures can exceed 600°C. Additionally, graphite helps in minimizing the formation of side products, ensuring efficient sodium production. Its cost-effectiveness and availability further contribute to its use in this industrial process.
What is the streak of graphite?
A streak of graphite is the mark left on a surface when graphite is rubbed across it. It is typically a shiny, metallic gray color. Graphite's streak is often used as a diagnostic property to help identify minerals.
Is graphite used in baseball bats?
no. graphite is used in pencils
Why is graphite use?
graphite is used as lubricant in machinery.also it is used in making leads of pencils.hence graphite is useful.
Which can be used as a lubricant - graphite or diamond?
graphite
What kind of material is used to make the positive electrode of a dry cell?
The positive electrode is a graphite rod (elemental carbon).
What are the most facts about graphite?
graphite is used for pencils!!
The mineral graphite is often used as?
graphite is often used for pencil lead
