What is the Colour of K2Cr2O7?

Potassium dichromate

Names
Appearance	red-orange crystalline solid
Odor	odorless
Density	2.676 g/cm3, solid
Melting point	398 °C (748 °F; 671 K)

What is the name for K2Cr2O7?

Potassium dichromate(VI)

What is the structure of K2Cr2O7?

Potassium dichromate is an inorganic chemical compound possess immense industrial and laboratory importance. It is an orange crystalline solid with the chemical formula K2Cr2O7. It is a strong oxidizing agent and is soluble in water.

What is the name of K2SO4?

Potassium sulfate

What is the name of PbBr2?

Lead(II) bromide

What is P2Br4 called?

Phosphorus Tetrabromide

Is Lead Bromide a precipitate?

Lead (II) bromide precipitate, formed as potassium bromide is dripped into lead (II) nitrate solution.

Is KBR soluble in water?

Water

Is BaCO3 acidic or basic?

Strong Electrolytes: Essentially all ionic compounds and the strong acids. (Example: BaCO3) Weak Electrolytes: Molecular compounds that partially dissociate, which are primarily weak acids and bases.

Is bacl2 soluble or insoluble in water?

Properties of Barium Chloride – BaCl Barium chloride is quite soluble in water (as is the case with most ionic salts).

Is naso4 soluble in water?

Na2SO4( aq) + H2SO4(aq) → 2 NaHSO4(aq) In fact the equilibrium is very complex and dependent on concentration and temperature, with other acid salts being present. Sodium sulfate has unusual solubility characteristics in water, 3 as shown in the graph below.

Is fecl3 soluble in water?

How FeCl3 is formed?

Chemical properties: ferric chloride is formed by the cation Fe+3, which a metal transition element with d-orbital available to accept electrons, thus the ferric chloride is a weak Lewis acid and it can be used as catalyst in organic synthesis.