yes carbon is a gas
AnswerWTF is with idiots going around saying carbon is a gas. No it's a solid. ever heard of diamond and graphite. it's also a non mental and has the highest melting point so it's nearly impossible for carbon to be a gas.
dude evrery one makes mistakes, besides for you to get on this thing, you typed in the question :P
No, carbonate is a negative ion with the formula CO32-. It cannot exist on its own and must be accompanied by some sort of positive ion (such as Na+ or Ca2+). Most carbonates (substances containing this ion) are solids and are usually insoluble in water. However, on contact with an acid carbonates will produce carbonic acid (H2CO3) which readily decomposes into water and carbon dioxide (CO2), which is a gas.
No, it a solid
The forumula for Barium Carbonate is BaCO3
Energy Band gap value for calcium carbonate and barium carbonate?
Barium Carbonate is BaCO3 and the oxidation numbers are +2 for barium, +4 for carbon and -2 for each oxygen.
barium carbonate is a white crystals that it is an insoluble salts.
Barium chloride is toxic.See the MSDS at http://www.inchem.org/documents/icsc/icsc/eics0614.htm for details (for example is an irritating agent).
The chemical formula for Barium Carbonate is BaCO3
The forumula for Barium Carbonate is BaCO3
Barium sulfate is insoluble in water, while barium carbonate will dissolve. As barium carbonate dissolves in water, it dissociates, and the barium ions are freed. The barium ions are toxic, and that is the crux of the issue.
Energy Band gap value for calcium carbonate and barium carbonate?
Yes, there will be a precipitate, which is barium carbonate.
Barium Carbonate is BaCO3 and the oxidation numbers are +2 for barium, +4 for carbon and -2 for each oxygen.
Barium carbonate will react with nitric acid, producing barium nitrate, carbon dioxide, and water.
Barium Sulfite
The answer, barium II carbonate is wrong for the formula BaCO3 because barium has only one possible charge.
Yes.
barium carbonate is a white crystals that it is an insoluble salts.
BaCl2 + (NH4)2CO3 = BaCO3 + 2 NH4Cl Barium carbonate is a white precipitate, toxic.