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- Boron is a chemical element with symbol B
- Its atomic number is 5.
- It is a pure solid at room temperature
- Its melting point is above 2000 degrees centigrades
Wiki User
∙ 9y ago
Wiki User
∙ 12y ago- decomposition of diborane
- reduction of boron halides with hydrogen
Wiki User
∙ 9y agoBoron is an element. It cannot be broken down into simpler substances through chemical means. It appears in the Periodic Table with chemical symbol B and atomic number 5.
Wiki User
∙ 11y agoyes
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Is boron shiny or dull?
Pure boron (a metalloid) is not found in nature. Boron will be combined with something else. Pure boron could be shiny, but will usually be a brown powder when combined with carbon.
Is sodium a pure substance or mixture?
Sodium (Na) is a pure substance, listed on the Periodic Table. Table salt however, is Sodium Chloride (NaCl), which is not a pure substance
Is Chromium a pure substance?
chromium can be pure or it can be in its natural state
Is sodium chloride pure substance or mixture?
Soduim is a pure substance. But it is a mixture because it was pshsically combined. Soduim is a pure substance. But it is a mixture because it was pshsically combined.
Is CaCl2 a pure substance or mixture?
substance
Is boron a pure substance or mixture?
pure, its an element
Is element boron a pure substance?
no
Are a substance and a pure substance the same thing?
Technically, a non-pure substance is called a compound, so substance should not be used as an official scientific term. If you do come across the term 'substance', use context to decide. e.g. "Scientists isolated the substance boron." would be a pure substance, as boron is a single element.
Is boron is shiny?
Pure boron (a metalloid) is not found in nature. Boron will be combined with something else. Pure boron could be shiny, but will usually be a brown powder when combined with carbon.
What type of substance is a boron Atom?
Boron, mostly.
How do you make a pure sample of boron?
you don't. it's boron and nothing else. :)
Is acetone a pure substance or mixture?
pure substance, propanone
What is boron's pure element form?
The "pure element form" of boron is a meteorite. Boron isn't very reactive...but since it's formed by cosmic rays it isn't very abundant either.
What are the chemicals of boron?
Boron is a pure element with symbol B and atomic number 5.
What shape is a pure boron molecule?
it is round
Is a tin a pure substance?
Pure substance
Is a lemon a pure substance?
it is a pure substance.... not
