Barium

Barium is an element which does not occur in pure (native) form on Earth. The two most common minerals in which barium occurs are Barite (BaSO4) and Witherite (BaCO3). According to its entry on wikipedia, Barite has Perfect cleavage parallel to base and prism faces: {001} Perfect, {210} Perfect, {010} Imperfect. I am unsure what sort of cleavage Witherite has.

Barium bromide is an inorganic compound composed of barium and bromine, with the chemical formula BaBr2. It is a white crystalline solid and is commonly used in a variety of applications, including as a precursor in organic synthesis and in the production of specialty glass.

All that happens if you crush up a bromine and a chlorine tablet and mix them in water is it becomes a stronger substance to kill bacteria, however i would not recommend getting in that water it can damage your skin.

Yes, barium iodide is soluble in water. It will dissolve and dissociate into barium ions (Ba2+) and iodide ions (I-) in solution.

The abbreviation for barium is Ba.

Its aqueous because all chloride compounds are soluble except AgCl PbCl2 and Hg2Cl2.

The chemical formula for barium permanganate is Ba(MnO4)2. It is a compound made up of barium ions (Ba2+) and permanganate ions (MnO4-).

My guess is that barium sulfate is not toxic because it hardly dissolves at all in water and therefore doesnt easily access the bloodstream. (Ksp value: 1.1*10-10) On the other hand, a lot of barium ions can be present in an aquous solution and they can easily access the bloodstream if they enter the body.

Barium chloride is an ionic compound, as it is formed by the transfer of electrons from the barium atom to the chlorine atoms, resulting in the formation of positively charged barium ions and negatively charged chloride ions.

Be(CN)2

Since Be occurs as Be2+, it takes 2 (CN)- ions.

Barium (as an element not an ion) has a proton number and electron number of 56. It has 6 shells the outermost shell has 2 electrons. It is in Group 2 on the periodic table which shows that it tends to lose its 2 valence electrons in order to become stable. It has 56 protons and 81 neutrons in its nucleus.

The chemical formula for barium hydroxide octahydrate is Ba(OH)2•8H2O.

Barium comes from the Greek word "heavy" or barys, Davy added the "ium" to name the heavy element, Barium

The forumula for Barium Carbonate is BaCO3

Barium salts can be purchased from chemical suppliers, laboratory supply stores, and online chemical retailers. It is important to note that barium salts are toxic and should be handled with care and disposed of properly.

The chemical formula for barium molybdate is BaMoO4. It consists of one barium (Ba) atom, one molybdenum (Mo) atom, and four oxygen (O) atoms.

Barium nitrate is dissociated in water.

Barium chloride typically appears as a white crystalline solid.

Barium reacts with water to form barium hydroxide and hydrogen gas. The reaction is highly exothermic and can result in the production of heat and ignition of the hydrogen gas. It is important to handle barium with caution due to its reactivity with water.

The element symbol for barium is Ba.

Barium is a soft, silvery metal that is easily cut with a knife. Its hardness is relatively low compared to other metals.

No, barium is not a particularly good thermal conductor. Among elements it is rated number just about in the middle, number 55 from the top.

Thermal conductors are rated by W/cmK. Without going into the explanation, a higher number represents a better conductor, and 0.0 means no conductivity at all. Barium is rated at 0.186 W/cmK. By comparison, copper, which is second best as a thermal conductor among elements, is rated at 4.01 W/cmK.

Barium is an element, and so it is made up of atoms of barium. These are made up of electrons and protons and neutrons which, in turn are made up of quarks.

Metalloid. It touches the metalloid "staircase" on the periodic table.

Yes, Boron is a metalloid, intermediate between metals and non-metals. It exists in many polymorphs (different crystal lattice structures), some more metallic than others. Metallic boron is extremely hard and has a very high melting point.

Ammonium Chloride sublimes when heated whereas Barium Sulfate does not. Another method would be to add de-ionized water to the mixture. The solids left over will be the Barium Sulfate whereas the the Ammonium Chloride will be mixed with the de-ionized water. Weigh everything first, including the water because the Ammonium Chloride will sublime when dry if you try to evaporate the de-ionized water from the mixture.