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K
2
Cr
2
O
7
(aq)
+
2
K
O
H
(aq)
+
2
Ba
Cl
2
(aq)
→
2
Ba
Cr
O
4
(s)
+
4
K
Cl
(aq)
+
H
2
O
(l)
This is a
precipitation
reaction:
Ba
Cr
O
4
is the formed precipitate.
Reactants:
K
2
Cr
2
O
7
–
Potassium dichromate(VI)
Other names:
Potassium dichromate
,
Chromium potassium oxide
,
Dipotassium dichromium heptaoxide
... show more
Dipotassium dichromate
,
Dipotassium bichromate
,
Dichromic acid dipotassium salt
,
Dipotassium dichromate (VI)
,
Dichromic acid, dipotassium salt
,
Potassium bichromate
show less
Appearance: Red-orange crystalline solid
; Orange-to-red crystals
K
O
H
–
Potassium hydroxide
Other names:
Caustic potash
,
Lye
,
Potash lye
... show more
Potassia
,
Potassium hydrate
,
KOH
,
E525
,
Potassium lye
,
Lye [Potassium hydroxide]
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Appearance: White solid, deliquescent
; White hygroscopic solid in various forms
; Odorless, white or slightly yellow lumps, rods, flakes, sticks, or pellets. [Note: May be used as an aqueous solution.]
Ba
Cl
2
Names:
Barium chloride
,
Barium muriate
,
Muryate of Barytes
... show more
Barium dichloride
,
Barium chloride (as Ba)
,
BaCl2
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Appearance: White solid
; Odourless colourless crystals
; White, odorless solid.
Products:
Ba
Cr
O
4
Names:
Barium chromate
,
Barium chromate oxide
,
Chromic acid
... show more
(BaCrO4)
,
Barium salt (1:1)
,
Barium tetraoxochromate(VI)
,
Barium chromate (VI)
,
Barium chromate (1:1)
,
Chromic acid, barium salt 1:1
,
C.I. 77103
,
C.I. Pigment Yellow 31
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Appearance: Yellow powder
; Yellow crystals
K
Cl
Names:
Potassium chloride
,
Sylvite
,
Muriate of potash
... show more
Klor-Con M15
,
K-Lease
,
Klor-Con 8
,
K+10
,
K+8
,
Klor-Con M10
,
Micro-K 10
,
Kato
,
Kaon Cl-10
,
Kaon-Cl
,
Kaon Cl
,
Micro-K
,
Klor-Con 10Meq
,
Klor-Con 10
,
Micro-K Ls
,
K-dur
,
Klor-Con
,
Klor-Con M20
,
Slow-K
,
Ten-K
,
Klotrix
,
[KCl]
,
Kaliumchlorid
,
Chloride of potash
,
Kaon-CL 10
,
Klor-CON
,
KCl
,
Monopotassium chloride
,
K-Tab
,
Chlorid draselny
,
Potassium Chloride
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Appearance: White crystalline solid
; Colourless hygroscopic crystals
H
2
O
–
Water, oxidane
Other names:
Water (H2O)
,
Hydrogen hydroxide (HH or HOH)
,
Hydrogen oxide
... show more
Dihydrogen monoxide (DHMO) (systematic name)
,
Hydrogen monoxide
,
Dihydrogen oxide
,
Hydric acid
,
Hydrohydroxic acid
,
Hydroxic acid
,
Hydrol
,
Μ-oxido dihydrogen
,
Κ1-hydroxyl hydrogen(0)
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Appearance: White crystalline solid, almost colorless liquid with a hint of blue, colorless gas