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Materials: 9 volt battery, two number 2 pencils without the eraser and metal part, cup, water, thin piece of cardboard, and two wires, 1 teaspoon salt
Instructions: Sharpen the pencils at both ends, 2: cut the cardboard so it fits over the glass, 3: stick the pencils through the cardboard into the glass, 4: dissolve the salt into the water,5: attach both wires to both graphite tips of the pencils, 4: attach the other end of the wires onto the 9 volt battery.
Conclusions: You will see bubbles at the tip of the pencils, that is the hydrogen collecting in the water. Hopefully this would help.
What else can I help you with?
What breaks water into hydrogen and oxygen?
Electrolysis breaks water into hydrogen and oxygen. When an electric current is passed through water, the water molecules (H2O) are split into hydrogen gas (H2) at the cathode and oxygen gas (O2) at the anode.
What two elements is water made up of?
Oxygen and hydrogen are the two ellements that make up water.
What is water when it is broken into hydrogen and oxygen?
When water is broken down into hydrogen and oxygen, it undergoes a process called electrolysis. This involves passing an electric current through the water to split it into its component elements: hydrogen and oxygen gas. This process is reversible, as the hydrogen and oxygen can be combined again by burning them to form water.
How hydrogen and oxygen is separated from water?
That can with water, which is 2 parts hydrogen and 1 part oxygen. Perhaps one process can be with electrolysis. That's having two carbon rods in water, very strong DC voltage and current. Then oxygen bubbles at one rod, and hydrogen at the other.
How do you add an extra oxygen molecule to water?
To add an extra oxygen molecule to water, you would need to introduce a second water molecule to the chemical reaction. This can be achieved through a process called electrolysis, where an electric current is passed through water, causing it to split into hydrogen and oxygen gases. The reaction can be represented as 2H2O --> 2H2 + O2.
How can one split water into hydrogen and oxygen?
Water can be split into hydrogen and oxygen through a process called electrolysis. This involves passing an electric current through water, which causes the water molecules to break apart into hydrogen and oxygen gas.
Why do bubbles form when you split up water?
Bubbles form when you split up water because the water molecules are composed of two hydrogen atoms and one oxygen atom. When the water is split, the hydrogen atoms combine to form hydrogen gas (H2), which bubbles up and separates from the oxygen atoms.
Hydrogen molecules and oxygen molecules can be easily split by what?
Hydrogen molecules and oxygen molecules can be easily split by what electrolysis. This is the process which is used to breakdown water.
Which molecule is split apart in photosynthesis II?
Water molecule
What molecule is split by the suns energy?
Water molecules are split by the sun's energy during the process of photosynthesis to release oxygen and hydrogen.
Do hydrogen and oxygen react with water?
Hydrogen and oxygen do react with water. When hydrogen reacts with oxygen in the presence of water, it forms water again. This reaction can be seen in the process of electrolysis, where water is split into its components, hydrogen and oxygen, using electric current.
Is hydrogen present in water flammable after seperating it from water?
Yes. Water can be split into hydrogen and oxygen by electrolysis. The hydrogen that results is flammable.
How can you make water from hydrogen hydrogen from water?
Yes. You cannot get water from hydrogen alone. You need oxygen. Since oxygen is a part of the atmosphere, simply burning hydrogen in air will give you water vapor. Passing an electric current through water will split it back into hydrogen and oxygen.
Were do you get hydrogen from?
Hydrogen is generally produced by electrolysis of water, where electricity is used to split it into its component atoms: Hydrogen and oxygen
What is the instrument used in the laboratory which can split water into hydrogen and oxygen?
The instrument used in the laboratory to split water into hydrogen and oxygen is called an electrolyzer. It uses an electric current to drive the splitting of water molecules into hydrogen gas at the cathode and oxygen gas at the anode.
What is the breakdown of water into hydrogen to oxygen is an example of?
The breakdown of water into hydrogen and oxygen is an example of a chemical reaction known as electrolysis. This process involves passing an electric current through water to split it into its constituent elements, hydrogen and oxygen gas.
How can you split hytrogen and Oxygen from water and how you collect?
You can split water into hydrogen and oxygen by passing an electric current though it. You can collect it by placing the electrodes in a bottle, that has its open end submerged and is itself filled with water.
