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It is used in milk storage can & some water cans to look it is clean.
i am studying 8 std in sboa my teacher told me this for extra gk
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∙ 13y ago
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Could sodium chromate be used instead of potassium chromate?
Yes, because chemical properties of sodium and potassium ions are nearly same.
What is the chemical formula for Gold Dichromate?
Silver dichromate has the molecular formula of Ag2Cr2O7. Ag corresponds to silver, Cr to chromium, and O is oxygen. The atomic mass of silver dichromate is 431.8 grams per mole (using 4 significant digits).
What is borax decahydrate used for?
USED for lead and pencils USED for lead and pencils
Plumbers in rome used it for pipes?
They used Lead
Is lead used in pencils?
No. Lead used to be used in pencils but they stopped using it in them becasue of lead poisoning from pencils. Now they use graphite instead
What are the foods that are adulterated?
Milk is mixed with water. Vanaspati is used as an adulterant for ghee. Ergot is used as an adulterant for cereals.Chalk-powder is used as an adulterant for flour.Chicory is used as an adulterant for coffee.Papaya seeds is used as an adulterant for pepper.Brick-powder is used as an adulterant for chilly-powder.tamarind seed powder is used as adulterant for coffee. wood powder is adulterated for turmeric and dhaniya powder..
What is chrome used for?
the word chemical equation islead nitrate + sodium chromate --> sodium nitrate + lead chromate
What is chrome yellow used for?
the word chemical equation islead nitrate + sodium chromate --> sodium nitrate + lead chromate
What color is Lead II dichromate?
You probably mean lead chromate since you have mentioned an oxidation state of 2+ for the lead ion and the chromate ion has an oxidation state of 2-. Lead chromate is yellow. Please see the link.
Why is kesari dal used as an adulterant in dals?
To increase profits
What is the importance of lead oxides in paints?
following are used in paint industry 1.Lead oxides{PbO,Pb3O4,PbO2} 2.Basic LEAD Carbonate{2PbCO3.Pb[OH]2 3.Lead Chromate[PbCrO4]
Metanil yellow is the adultrant of what?
Metanil Yellow is used widely as an adulterant in Pulses. The compound is carcenogenic.
Which Medicines contain potassium chromate?
I think Potassium chromate is not used in medicines. However, Potassium dichromate is used in making a homeopathic medicine called Kali Bichromicum
Could sodium chromate be used instead of potassium chromate?
Yes, because chemical properties of sodium and potassium ions are nearly same.
What is the formula of Cesium chrome?
The compound cesium chromate (caesium chromate) is Cs2CrO4. It is a salt of chromic acid used to generate caesium vapor for vacuum tubes.
Why do toys and other products have lead in it?
Lead is almost always found in the paint on toys. Lead compounds are used as pigments in the paint with lead chromate (PbCrO4) and lead carbonate (PbCO3) being the two major compounds used. Lead is also added to paint to speed drying, increase durability, retain a fresh appearance, and resist moisture that causes corrosion. because it makes the toys more duriable and they wont wear down.
If plant food was used on vegetables are the eatable?
Yes. If plant food was used on vegetables they are edible.
