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Does platinum change water back to hydrogen and oxygen?
Does platinum change water back to hydrogen and oxygen using a current
A current of 1 amp take 20 min to boil water if the resistance doesnt change how long will it take a current of 2 amp to boil the water?
5 minutes
What would cause a chemical change water?
Adding electric current to separate hydrogen from oxyge.
When an electric current passes through water takes place breaking down the compound into hydrogen and oxygen. a physical change an atomic change a chemical change an elemental change?
When an electric current passes through water, it breaks down the compound into hydrogen and oxygen, which is known as electrolysis. This process involves the breaking of chemical bonds and the formation of new substances, indicating a chemical change. Thus, the correct answer is a chemical change.
Why current leads in capaciter?
Capacitors resist a change in voltage. It takes current to effect a voltage change, resulting in the current "leading" the voltage. Similarly, inductors resist a change in current. It takes voltage to effect a current change, resulting in the current "lagging" the voltage.
Is decomposing water by passing an electric current through it a chemical or physical change?
Decomposing water by passing an electric current through it is a chemical change because it involves the breaking of the chemical bonds in water molecules (H2O) to form hydrogen gas (H2) and oxygen gas (O2). This reaction results in the formation of new substances with different chemical properties.
What would cause a chemical change in water?
Adding an acid or a base to water can cause a chemical change by altering the pH. Another way to induce a chemical change is through electrolysis, where an electric current is passed through the water to break it down into hydrogen and oxygen gas.
Can water be separated into hydrogen and oxygen by boil physical change or chemical change?
Water can be separated into hydrogen and oxygen through a chemical change called electrolysis, which uses an electric current to break apart the water molecules. Boiling water is a physical change that only changes the state of the water from liquid to gas, but it does not separate the water into its component elements.
When an electrical current passes through water what takes place breaking down the compound into hydrogen and oxygen?
A Chemical Change :)
What is the symbol for current gain?
Current gain configuration is the change in collector current divided by the change in the emitter current. Its symbol is hfe, or h-parameter.
When you run an electrical current through liquid water the water molecules are split apart to form oxygen and hydrogen gas. This transfer of energy caused a change to the of water.?
Yes, this is an electrochemical reaction.
When you run an electrical current through liquid water the water molecules are split apart to form oxygen and hydrogen gas. This transfer of energy caused a change to the of water?
Yes, this is an electrochemical reaction.
