Barium

Not in its usual solid state. But like other ionic compounds calcium chloride will conduct electricity if molten or dissolved in water.

Phosphorus breaks easily and barium is also fairly weak. Iron nails are already not that strong, but their weight and strength are sufficient.

A permanganate anion has a single negative charge, while a barium cation has two positive charges. Therefore, the formula for anhydrous barium permanganate is Ba(MnO4)2.

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The chemical formula for Barium Hydride is BaH2.

Ba = Barium

H = Hydrogen

Its molecular mass is 139.34288 g/mol.

Ba + 2 H2O --> Ba(OH)2 + H2

Barium + Water --> Barium Hydroxide + Hydrogen Gas.

It's a fluid which has barium in it - Barium is radioactive, and shows up on X-rays. The barium 'meal' (as it's also called) is used by doctors to observe the passages of fluid etc through the digestive tract.

Ionic

i think it is BaF2

0.16 grams of BaF2 only soluble in 1 litre of water.

But it can be dissolved using Nitric acid and Hydrochloric acid.

0.5 g BaF2 + 5 ml Conc. HCl + 5 ml of Conc. Nitric acid - boil it until effervescence ceases. Add some water. You get clear solution.

The atomic number of Barium is 56 on the periodic table

It'd be BaI2 because Barium has a fixed oxidation state of +2, and Iodine has a fixed state of -1, so you need two Iodines to create a neutral charge.

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).

Some of the side effects from a barium swallow test could be cramping, vomiting, or troubles swallowing. It could also go down the windpipe and cause infections or breathing trouble.

0 in the elemental form, +2 in its compounds.

Barium chloride is hygroscopic, this means that it attracts water molecules in the sourrounding environment. To this end its often used in dessiacators, these are used to hold samples that are sensitive to moisture in a virtually moistureless environment.

Bariunm is a very soft metal.

Barium belongs to the alkali earth metals family in the periodic table.

Some common types of barium studies include barium swallow (esophagram) to evaluate the esophagus, barium meal (upper GI series) to assess the stomach and small intestine, and barium enema (lower GI series) to examine the large intestine and rectum. These studies involve swallowing or administering a contrast material containing barium that shows up clearly on X-rays, allowing the radiologist to visualize the structures and identify any abnormalities.

Noar schiniminoar

Yes.

inorganic

Barium.

Barium was discovered by Carl Wilhelm Scheele in 1774.

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