Question

Inorga Q.2(i) Refer to the list of given compounds. Compound D B A C Specific Name Dolomite Whitrite Blue vitriol Potash Alum Write the formula of A & B. Write the equation when C is heated up to 230°C Write the chemical formula of D and also write two uses. ho IUPAC names of the following. *​

Answer 1

Answer:

Potassium alum, potash alum, or potassium aluminium sulfate is a chemical compound: the double sulfate of potassium and aluminium, with chemical formula KAl(SO4)2. It is commonly encountered as the dodecahydrate, KAl(SO4)2·12H2O. It crystallizes in an octahedral structure in neutral solution and cubic structure in an alkali solution with space group P a -3 and lattice parameter of 12.18 Å.[4] The compound is the most important member of the generic class of compounds called alums, and is often called simply alum.

Explanation:

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