Aluminum sulfate | Al2(SO4)3 – PubChem.

Is al2 so4 3 an acid or base?

Because of the polarity of the O-H bond, the H-atoms are somewhat like H+-ions. SO42- is all in all a very weak base, so Al3+ is easily a stronger acid and wins this battle, so Al2(SO4)3 is acidic.

What is the name of NH4Br?

Ammonium bromide, NH4Br, is the ammonium salt of hydrobromic acid. The chemical crystallizes in colorless prisms, possessing a saline taste; it sublimes on heating and is easily soluble in water.

Is al2so43 a strong acid?

Al2(so4)3 is an efficient and mild acid catalyst for the one-pot, four-component synthesis of polyhydroquinoline.

What is the meaning of so4 3?

Al2(SO4)3 is a chemical compound with chemical name Aluminium sulfate. Aluminium sulfate is also called Filter Alum or Dialuminum trisulfate.

What is the charge of SO4 3?

1 Expert Answer

Al has a 3+ charge, and SO4 has a 2- charge.

How do you find the molar mass of SO4?

32.06 + 64.00 = 96.06, and that’s the molar mass of SO4.

How many moles of Aluminium sulphate will contain?

So 2×10−2 Moles is the answer.

How do you find NH4Br?

Ammonium bromide, NH4Br, is the ammonium salt of hydrobromic acid. The chemical crystallizes in colorless prisms, possessing a saline taste; it sublimes on heating and is easily soluble in water. On exposure to air it gradually assumes a yellow color because of the oxidation of traces of bromide (Br−) to bromine (Br2).

What type of intermolecular force is NH4Br?

NH4Br: All non-metals, NH4 is a non-metal cation. Molecular exception? Inter’s and Intra’s for an ionic compound, NaCl for example. The intermolecular bond is ionic and there are no intramolecular bonds.

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