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A chemical that explodes when combined with water is what type of hazard?
Wiki User
∙ 11y ago
Corrosive
Wiki User
∙ 11y ago
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If a substance explodes when it reacts with water is it a chemical or physical change?
chem
What explodes in water that can destroy something?
Sodium when placed in water explodes.
What is the chemical element that is a signal for water?
Water is not an element, it is a compound composed of oxygen and hydrogen. The chemical formula for it is H2O. That is 2 hydrogens and 1 oxygen atoms combined.
What colour flame does lithium produce when added to water?
It explodes actually.
When combined in a ratio with hydrogen the element makes water?
Oxygen. Hydrogen and oxygen bond in a ratio of 2 hydrogen atoms to one oxygen atom to form water, represented by the chemical formula H2O.
This metal explodes with cold water?
Potassium metal is a metal that explodes when put in cold water. It causes a chemical reaction which results in a large explosion.
If a substance explodes when it reacts with water is it a chemical or physical change?
chem
Sodium metal explodes when placed in water is this a physical property?
No, it is a chemical substance. The explosion is a violent chemical reaction.
What chemical compound is formed when neon and hydrogen are combined?
water
What is an example of an element that when in its elemental form are very dangerious but when combined with another element makes a useful compound?
sodium, combined with chlorine, it makes salt, but in pure form, it explodes in water
Why does sodium chloride explode in water?
it explodes because in the sodium chloride there are gases,chemical gases which forces it to explode.
What explodes in water that can destroy something?
Sodium when placed in water explodes.
What is the chemical element that is a signal for water?
Water is not an element, it is a compound composed of oxygen and hydrogen. The chemical formula for it is H2O. That is 2 hydrogens and 1 oxygen atoms combined.
A substance formed when two or more other substances are combined and a chemical change takes place?
A compound is formed when two or more other substances are combined and a chemical change takes place. Pure water would be an example of a compound.
When water and concrete mix are combined the material becomes warm and a hard solid forms so Is this a physical change or a chemical change?
This is a chemical process: a hydration reaction occur.
Are hydrogen and oxygen combined a chemical reaction?
no, its a covalent chemical bond. H2O or water is 2 hydrogen atoms bonded with one oxygen atom, there is no chemical reaction in the water you see every day. hope this helps with whatever you need.
What rock explodes in water?
Underwater volcano
