Hydrogen is highly flammable.
Pure Hydrogen (H2) gas will explosively ignite in the presence of fire.
No. Hydrogen sulfide is highly flammable.
No. Hydrogen is highly flammable, so adding it to a fire would only make it bigger.
The equation is: CU + 2HCl = CuCl2 + H2. IOW, you'll get a molecule of cupric chloride (a chemical that has a few uses) and a hydrogen molecule. The hydrogen is a fire hazard, so either do this in a well-ventilated area or figure out some way to capture the hydrogen for later use.
Yes that is true! It is the hydrogen gas that catches fire.
Hydrogen does not set things on fire. Hydrogen itself is flammable and can be set on fire by a spark or flame.
Not elemental hydrogen, no. That would not work in a fire extinguisher as hydrogen is highly flammable. Some fire extinguishers do use water, however, which is a hydrogen compound.
Hydrogen would have no discernable effect on limewater.
Pure Hydrogen (H2) gas will explosively ignite in the presence of fire.
It goes boom. scary. Another answer Nothing happens when fire is added to hydrogen gas. Hydrogen gas needs another gas in order to do anything. If you have hydrogen gas in the air and add fire, you get a great big boom.
No. Hydrogen sulfide is highly flammable.
No. Hydrogen is highly flammable, so adding it to a fire would only make it bigger.
Not in elemental form. Hydrogen is highly flammable, so putting it in a fire extinguisher would be a very bad idea. Some fire extinguishes contain water, which is a compound of hydrogen and oxygen.
No. Hydrogen will easily ignite if it comes in contact if fire. Carbon dioxide is not flammable at all and can even be used to put out a fire.
The equation is: CU + 2HCl = CuCl2 + H2. IOW, you'll get a molecule of cupric chloride (a chemical that has a few uses) and a hydrogen molecule. The hydrogen is a fire hazard, so either do this in a well-ventilated area or figure out some way to capture the hydrogen for later use.
Bleaches it
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