cobalt makes glass blue and has 1 more proton than iron. by Hussein mohamed
The element that is known for its blue appearance is cobalt. Other elements can appear blue due to having a blue flame when ignited like copper.
It is made of silica, a sand that is made up of silicon dioxide.
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Predominantly silicon and oxygen.
Boron is the trace element in blue diamonds.
Indium is the element that has a shade of blue which is found mostly in indigo. Different elements will have different colors.
banjo !!
Copper
Blue is already a primary color. There are no two colors that can make blue.
Boron is the trace element in blue diamonds.
This element is cobalt.
The element is boron.
Indium is the element that has a shade of blue which is found mostly in indigo. Different elements will have different colors.
banjo !!
Silver
Copper
Yes. It is a characteristic of the element.
Blue is already a primary color. There are no two colors that can make blue.
Water is a blue element as valuable as gold.
blue
water