What is the molar mass of BaSO4?
233.38 g/mol
Barium sulfate/Molar mass
Is Barium Sulfate hazardous?
Barium sulfate is a relatively non-hazardous chemical. Any hazards are due primarily to the physical form (particles). Repeated or prolonged contact can irritate the skin and eyes. Breathing barium sulfate particles can irritate the nose and throat and restrict breathing (shortness of breath).
What is the molecular formula of BaSO4?
BaSO4
Barium sulfate/Formula
Is BaSO4 molecular?
BaSO4 is an inorganic compound with the chemical name Barium Sulfate. Barium Sulfate is composed of a barium cation and the sulfate anion. The sulphur is attached to four oxygen atoms. Barium Sulfate is an alkaline, divalent metal.
What is the formula mass of znso4?
161.47 g/mol
Zinc sulfate/Molar mass
What is the molar mass of n2?
28.0134 g/mol
Dinitrogen/Molar mass
Is barium toxic to humans?
Ingestion of certain forms of barium (e.g., barium carbonate or barium fluoride) in toxic amounts can lead to gastrointestinal signs and symptoms (e.g., vomiting, abdominal pain, and watery diarrhea).
Is barium harmful to humans?
2.2 SUMMARY OF HEALTH EFFECTS The Ba2+ ion and the soluble compounds of barium (notably chloride, nitrate, hydroxide) are toxic to humans. Although barium carbonate is relatively insoluble in water, it is toxic to humans because it is soluble in the gastrointestinal tract.
What is the state of BaSO4?
white crystalline solid
It is a white crystalline solid that is odorless and insoluble in water. It occurs as the mineral barite, which is the main commercial source of barium and materials prepared from it. The white opaque appearance and its high density are exploited in its main applications.
What type of bond is BaSO4?
Ionic or Covalent
| A | B |
|---|---|
| BaSO4 | Ionic |
| LiF | Ionic |
| NaOH | Ionic |
| N2O3 | Covalent |
What is BaSO4 used for?
Barium sulfate in suspension is frequently used medically as a radiocontrast agent for X-ray imaging and other diagnostic procedures. It is most often used in imaging of the GI tract during what is colloquially known as a “barium meal”.
What is the weight of 1 mole of BaSO4?
molecular weight of BaSO4 or grams This compound is also known as Barium Sulfate. The SI base unit for amount of substance is the mole. 1 mole is equal to 1 moles BaSO4, or 233.3896 grams.
How do you calculate the average molecular weight?
The formula mass (formula weight) of a molecule is the sum of the atomic weights of the atoms in its empirical formula. The molecular mass ( molecular weight) of a molecule is its average mass as calculated by adding together the atomic weights of the atoms in the molecular formula.
How do you find molecular mass?
To find the molecular mass, add the atomic masses of all of the atoms in the molecule. Find the atomic mass for each element by using the mass given in the Periodic Table . Multiply the subscript (number of atoms) times the atomic mass of that element and add the masses of all of the elements in the molecule to get the molecular mass.
What is the formula for molecular weight?
molecular weight = (number of carbon atoms)(C atomic weight) + (number of H atoms)(H atomic weight) so we calculate as follows: molecular weight = (6 x 12.01) + (14 x 1.01) molecular weight of hexane = 72.06 + 14.14.