Why is copper(ii) sulfate blue?

Why is copper(ii) sulfate blue?
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What is the chemical formula for Copper(II) and Sulfate?

Description : What is the chemical formula for Copper(II) and Sulfate?

Last Answer : Copper(II) sulfate has the formula CuSO4.

What is the chemical formula for Copper(II) and Sulfate?

Description : What is the chemical formula for Copper(II) and Sulfate?

Last Answer : Copper(II) sulfate has the formula CuSO4.

Is copper II sulfate pentahydrate sublime?

Description : Is copper II sulfate pentahydrate sublime?

Last Answer : Sublimation of Cu(II)SO4.5H2O is not known.

Can I just pour the copper sulfate in the toilet?

Description : Can I just pour the copper sulfate in the toilet?

Last Answer : link page 1 lower left

What are the differences between cupric sulfate and copper?

Description : What are the differences between cupric sulfate and copper?

Last Answer : Copper' can refer to many things, but typically in this context you'd be talking about the elemental metal. That is, the titular copper-colored metal, used often in electronics, and has ... be toxic in high doses, and can react with other salts depending on solubility and electrostatic potential.

What technique should be used when changing some copper sulfate solution into solid copper sulfate?

Description : What technique should be used when changing some copper sulfate solution into solid copper sulfate?

Last Answer : filtration

If you needed to use powdered copper sulfate in an experiment and were only supplied with clumps of copper sulfate which tool would you need convert the copper sulfate to usable form?

Description : If you needed to use powdered copper sulfate in an experiment and were only supplied with clumps of copper sulfate which tool would you need convert the copper sulfate to usable form?

Last Answer : i don‘t know the answer

What happens when zinc is dipped in a copper sulfate solution Zinc is higher on the activity series than copper.?

Description : What happens when zinc is dipped in a copper sulfate solution Zinc is higher on the activity series than copper.?

Last Answer : Zinc becomes plated with copper.

What elements are in copper sulfate?

Description : What elements are in copper sulfate?

Last Answer : There are two copper sulfate compounds, copper(I) sulfate with the chemical formula Cu2SO4, and copper(II) sulfate with the chemical formula of CuSO4. The elements that make up these compounds are copper (Cu), sulfur (S), and oxygen (O).

Why should you not evaporate all of the water from the copper sulfate solution, when making salts?

Description : Why should you not evaporate all of the water from the copper sulfate solution, when making salts?

Last Answer : it can also causes a chemical reaction which can kill you if it gets through any, yes any hole in your body, so pedos beware

The metal used to recover copper from a solution of copper sulfate is - (1) Na (2) Ag (3) Hg (4) Fe

Description : The metal used to recover copper from a solution of copper sulfate is - (1) Na (2) Ag (3) Hg (4) Fe

Last Answer : (4) Fe Explanation: The metal used to recover copper from a solution of copper sulfate is Fe.

Epsom salt is chemically known as-----? A. Copper Sulfate B. Magnesium Sulfate (Answer) C. Ferrous Sulfate D. None of these

Description : Epsom salt is chemically known as-----? A. Copper Sulfate B. Magnesium Sulfate (Answer) C. Ferrous Sulfate D. None of these

Last Answer : B. Magnesium Sulfate (Answer)

The percent composition by mass of copper in anhydrous cupric sulfate is about: w) 10% x) 25% y) 40% z) 75%

Description : The percent composition by mass of copper in anhydrous cupric sulfate is about: w) 10% x) 25% y) 40% z) 75%

Last Answer : ANSWER: C -- 40% 

What is the newly formed lead compound in a reaction between lead (IV) sulfate and tin (II) chlorate?

Description : What is the newly formed lead compound in a reaction between lead (IV) sulfate and tin (II) chlorate?

Last Answer : Lead sulfate is not soluble in water.

How many water molecules are contained in Cobalt (II) sulfate heptahydrate? w) 3 x) 6 y) 8 z) 7

Description : How many water molecules are contained in Cobalt (II) sulfate heptahydrate? w) 3 x) 6 y) 8 z) 7

Last Answer : ANSWER: D -- 7

Do I have a sulfate sensitivity?

Description : Do I have a sulfate sensitivity?

Last Answer : My daughter is sensitive to most commercial shampoos. I’m not sure if it’s the sulfate but she has to use a special shampoo with peppermint and tea tree oil in it that seems to clear it right up.

What are some good, economical (meaning relatively cheap) sodium laureth sulfate-free shampoos and conditioners?

Description : What are some good, economical (meaning relatively cheap) sodium laureth sulfate-free shampoos and conditioners?

Last Answer : answer:Here are lots of choices. I have no idea which might be OTC. http://www.mygreenpal.com/sodium-lauryl-sulfate-sls-free-shampoo-list/

How much help might glucosamine and chondroitin sulfate offer for osteoarthritis?

Description : How much help might glucosamine and chondroitin sulfate offer for osteoarthritis?

Last Answer : One cannot tell, because the dosages are not under FDA scrutiny

Sodium Laureth Sulfate, Parabens, Glycerin: Anything to Fear?

Description : Sodium Laureth Sulfate, Parabens, Glycerin: Anything to Fear?

Last Answer : I don’t avoid them, no.

What's the deal with salts and minerals, such as magnesium sulfate, in bottled drinking water?

Description : What's the deal with salts and minerals, such as magnesium sulfate, in bottled drinking water?

Last Answer : It's called mineral water for a reason. Natural mineral water comes from under ground springs where the water absorbs minerals and gases as it makes its way to the surface. The different composition of ... added by them. (It also didn't help that the adverts stated that dasani added spunk).

will ferrous sulfate monohydrate kill my centipede grass

Description : will ferrous sulfate monohydrate kill my centipede grass

Last Answer : You can call the company who makes it 1800-883-0010..............your type of grass needs ph of 5.0 to 6.0 maybe test the soil first and see if it needs lime. Is this area too shady, do bushes & trees need to be trimmed, or is water run off a problem?

What is Ammonium Sulfate ?

Description : What is Ammonium Sulfate ?

Last Answer : Ammonium sulphate is a salt.

What is the percentage of Fe in iron ammonium sulfate hexahydrate?

Description : What is the percentage of Fe in iron ammonium sulfate hexahydrate?

Last Answer : 14% FeThe formula for iron ammonium sulfate hexahydrate is (NH4)2Fe(SO4)2·6H2O, which can also be written as FeH20N2O14S2.To determine the percentage of Fe in the compound, divide the mass of Fe by the mass of the compound and ... the mass of Fe is 56 g/mol.%Fe = (56 g/mol)/(392 g/mol) x 100 = 14%

What type of bond is zinc sulfate?

Description : What type of bond is zinc sulfate?

Last Answer : Zinc sulfate has an ionic bond.

What type of bond is manganese sulfate?

Description : What type of bond is manganese sulfate?

Last Answer : Manganese sulfate has an ionic bond.

How many grams are in 1.11 moles of magnanese sulfate?

Description : How many grams are in 1.11 moles of magnanese sulfate?

Last Answer : 1,11 moles of anhydrous manganese sulfate contain 167,61 g.

How many atoms of aluminum sulfur and oxygen are in 3 molecules of aluminum sulfate?

Description : How many atoms of aluminum sulfur and oxygen are in 3 molecules of aluminum sulfate?

Last Answer : 1 formula unit of aluminum sulfate has the formula Al2(SO4)3. Sothere are 2 atoms of aluminum, 3 atoms of sulfur and 12 atoms ofoxygen in 1 formula unit of aluminum sulfate. There are nomolecules of aluminum sulfate. They are called formula units.

Can I use gentamicin sulfate To get rid of the pink Eye?

Description : Can I use gentamicin sulfate To get rid of the pink Eye?

Last Answer : Yes or no

In one molecule of sodium sulfate how many percent of it is sulfur?

Description : In one molecule of sodium sulfate how many percent of it is sulfur?

Last Answer : We refer to "molecules" of sodium sulfate as formula units. Theformula is Na2SO4. The molar mass is 142 g/mole. And sulfur (S) is32 out of the entire 142 g. So, percent sulfur is 32/142 (x100%) =22.5%

Is magnesium sulfate a gas or solid?

Description : Is magnesium sulfate a gas or solid?

Last Answer : Feel Free to Answer

What are some Chemical properties for zinc sulfate?

Description : What are some Chemical properties for zinc sulfate?

Last Answer : What is the answer ?

What is the formula to iron (III) sulfate?

Description : What is the formula to iron (III) sulfate?

Last Answer : What is the answer ?

What is formula name for cesium sulfate?

Description : What is formula name for cesium sulfate?

Last Answer : What is the answer ?

What is wrong with this word equation calcium chloride plus magnesium sulfate barium chloride plus magnesium sulfate?

Description : What is wrong with this word equation calcium chloride plus magnesium sulfate barium chloride plus magnesium sulfate?

Last Answer : There is no equation in the question, only two pair of tworeactants.

What is the oxidation number for ammonium sulfate?

Description : What is the oxidation number for ammonium sulfate?

Last Answer : The molecule is neutral.

In one molecule of sodium sulfate how many percent of it is sulfur?

Description : In one molecule of sodium sulfate how many percent of it is sulfur?

Last Answer : We refer to "molecules" of sodium sulfate as formula units. Theformula is Na2SO4. The molar mass is 142 g/mole. And sulfur (S) is32 out of the entire 142 g. So, percent sulfur is 32/142 (x100%) =22.5%

What is wrong with this word equation calcium chloride plus magnesium sulfate barium chloride plus magnesium sulfate?

Description : What is wrong with this word equation calcium chloride plus magnesium sulfate barium chloride plus magnesium sulfate?

Last Answer : There is no equation in the question, only two pair of tworeactants.

What is Morphine Sulfate 15 Mg Street Value?

Description : What is Morphine Sulfate 15 Mg Street Value?

Last Answer : 10 to 12$ each tablet

What acid and what base are combined to produce barium sulfate?

Description : What acid and what base are combined to produce barium sulfate?

Last Answer : The base is barium hydroxide and the acid is sulfuric acid.

Are there any shampoos without Sodium laureth sulfate, which has been shown to cause hair loss?

Description : Are there any shampoos without Sodium laureth sulfate, which has been shown to cause hair loss?

Last Answer : You can find these in health food stores like Trader Joes, or whole foods. These items tend to be more pricey, but if you are concerned about hair loss then the few dollars more is probably worth it.

What is the symbol zinc sulfate?

Description : What is the symbol zinc sulfate?

Last Answer : The chemical formula (not symbol) of zinc sulfate is ZnSO4.

How does sodium lauryl sulfate have risk and benefits for humans or the environment?

Description : How does sodium lauryl sulfate have risk and benefits for humans or the environment?

Last Answer : Sodium lauryl sulfate is useful for humans and is not dangerous.

Sulfuric acid is to reactant as lead sulfate is to ?

Description : Sulfuric acid is to reactant as lead sulfate is to ?

Last Answer : Lead sulfate is the product.

How many molecules of water are produced if 2.0g of sodium sulfate are produced in the above reactionH2SO4+2NaOH=H2O+Na2SO4?

Description : How many molecules of water are produced if 2.0g of sodium sulfate are produced in the above reactionH2SO4+2NaOH=H2O+Na2SO4?

Last Answer : The reaction requires 2 moles of hydrogen gas and 1 mole of oxygen gas to produce 2 moles of water.

The most suitable mydratic for a patient of corneal ulcer is (a) Atropine sulfate (b) Homatropine (c) Cyclopentolate (d) Tropicamide

Description : The most suitable mydratic for a patient of corneal ulcer is (a) Atropine sulfate (b) Homatropine (c) Cyclopentolate (d) Tropicamide

Last Answer : Ans: A

A FDA – approved ingredient for protection against painful sensitivity of the teeth due to cold, heat, acids, sweets or contact is (a) Dicalcium phosphate (b) Sodium lauryl sulfate (c) 5% potassium nitrate (d) Zinc chloride (e) Calcium carbonate

Description : A FDA – approved ingredient for protection against painful sensitivity of the teeth due to cold, heat, acids, sweets or contact is (a) Dicalcium phosphate (b) Sodium lauryl sulfate (c) 5% potassium nitrate (d) Zinc chloride (e) Calcium carbonate

Last Answer : Ans: C

The termination of heparin activity by protamine sulfate is due to (a) A chelating action (b) The inhibition of gastrointestinal absorption of heparin (c) The displacement of heparin-plasma protein binding (d) An acid-base interaction (e) The prothrombin-like activity of protamine

Description : The termination of heparin activity by protamine sulfate is due to (a) A chelating action (b) The inhibition of gastrointestinal absorption of heparin (c) The displacement of heparin-plasma protein binding (d) An acid-base interaction (e) The prothrombin-like activity of protamine

Last Answer : Ans: D

Streptomycin sulfate is not absorbed orally because it is (a) Degraded by gastrointestinal enzymes (b) Destroyed by gastric acid (c) Highly ionized at a wide range of pH values (d) Insoluble in water

Description : Streptomycin sulfate is not absorbed orally because it is (a) Degraded by gastrointestinal enzymes (b) Destroyed by gastric acid (c) Highly ionized at a wide range of pH values (d) Insoluble in water

Last Answer : Ans: C

(1) Calcium silicate and calcium alurninate Explanation: Portland cement is the most common type of cement in general use around the world because it is a basic ingredient of concrete, mortar, stucco and most non-specialty grout. It usually originates from limestone. It is a fine powder produced by grinding Portland cement. clinker (more than 90%), a limited amount of calcium sulfate (which controls the set time) and up to 5% minor constituents.

Description : (1) Calcium silicate and calcium alurninate Explanation: Portland cement is the most common type of cement in general use around the world because it is a basic ingredient of concrete, mortar, stucco ... limited amount of calcium sulfate (which controls the set time) and up to 5% minor constituents.

Last Answer : Milk is a colloidal system in which: (1) Water is dispersed in fat (2) Fat is dispersed in water (3) Fat and water are dispersed in each other (4) Fat is dissolved

If the illustrated device is fully discharged, what will be the result? EL-0061 A. The battery will be short circuited because the mud space will be filled with lead sulfate B. The electrolyte will be maximum sulfuric acid minimum water C. The electrolyte will be maximum water minimum sulfuric acid. D. The plates will be maximum lead oxide and sponge lead minimum lead sulfate.

Description : If the illustrated device is fully discharged, what will be the result? EL-0061 A. The battery will be short circuited because the mud space will be filled with lead sulfate B. The electrolyte ... minimum sulfuric acid. D. The plates will be maximum lead oxide and sponge lead minimum lead sulfate.

Last Answer : Answer: C