Which acid is used to remove ink and rust stains and cloth? -Do You Know?

Which acid is used to remove ink and rust stains and cloth? -Do You Know?
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Which of the following is used to remove ink and rust stains on cloth? (1) Oxalic acid (2) Alcohol (3) Ether (4) Kerosene oil

Description : Which of the following is used to remove ink and rust stains on cloth? (1) Oxalic acid (2) Alcohol (3) Ether (4) Kerosene oil

Last Answer : (1) Oxalic acid Explanation: Oxalic acid is a reducing agent and its conjugate base, known as oxalate, is a chelating agent for metal cations and stain removal. Oxalic acid's main applications include cleaning or bleaching, removal of stains on clothes and the removal of rust.

Which acid is used to remove ink and rust stains and cloth?

Description : Which acid is used to remove ink and rust stains and cloth?

Last Answer : Oxalic acid

1. How can a Change in distribution of powers between the Centre and the States be done? 2. Which acid is used to remove ink and rust stains and cloth? 3. Which forms the largest share of deficit in Govt. of India budget? 4. 97% of the atmosphere lies with in howmany kilometers of the surface of the earth? 5. By virtue of which Act, dyarchy was introduced in India?

Description : 1. How can a Change in distribution of powers between the Centre and the States be done? 2. Which acid is used to remove ink and rust stains and cloth? 3. Which forms the largest share of deficit ... ? 19. Which states is the leading producer of tea? 20. Who was a contemporary of Chinghiz Khan?

Last Answer : Answer : 1. Amending the Constitution 2. Oxalic acid 3. Fiscal deficit 4. 5 km 5. Government of India Act, 1919 6. Ben Okri 7. Nucleolus 8. 73rd 9. East Africa 10. Lichhavi 11. By observing ... Indus and Jhelum 16. Cytochromes 17. From the date of its first meeting 18. Silver 19. Assam 20. Iltutmish

Which of the following is used to remove ink and rust stains on cloth? (1) Oxalic acid (2) Alcohol (3) Ether (4) Kerosene oil

Description : Which of the following is used to remove ink and rust stains on cloth? (1) Oxalic acid (2) Alcohol (3) Ether (4) Kerosene oil

Last Answer : Oxalic acid

Which of the following is used to remove rust stains on cloth? (1) Kerosene (2) Lime (3) Oxalic acid solution (4) Petrol

Description : Which of the following is used to remove rust stains on cloth? (1) Kerosene (2) Lime (3) Oxalic acid solution (4) Petrol

Last Answer : (3) Oxalic acid solution Explanation: Oxalic acid is an organic compound with the formula H2C2O2. It is a colourless crystalline solid that dissolves in water to give colourless solutions. It is classified ... agent and its conjugate base, known as oxalate , is a chelating agent for metal cations.

Which of the following is used to remove rust stains on cloth? (1) Kerosene (2) Lime (3) Oxalic acid solution (4) Petrol

Description : Which of the following is used to remove rust stains on cloth? (1) Kerosene (2) Lime (3) Oxalic acid solution (4) Petrol 

Last Answer : Oxalic acid solution

Stains of ink or rust from iron on clothes; tables and sheets can be best removed by?

Description : Stains of ink or rust from iron on clothes; tables and sheets can be best removed by?

Last Answer : Oxalic acid

I need a professional auto upholstery cleaner that can remove stains from my cloth seats. I have a H?

Description : I need a professional auto upholstery cleaner that can remove stains from my cloth seats. I have a H?

Last Answer : I need a professional auto upholstery cleaner that can remove stains from my cloth seats. I have a Honda Ridgeline and have tried everything to get them clean with no success.

Remove Rust Stains from Carpet and Fabric?

Description : Remove Rust Stains from Carpet and Fabric?

Last Answer : Nothing ruins the carpet or a garment of clothing like a stain.If the stain is rust, it can be particularly ugly and difficult toremove. Sometimes regular stain removers will work and other timesthey ... oftartar by mixing it with a small amount of water. Layer the pastethickly over the stained area

What cleaning supplies will remove hard water and rust stains in a sink?

Description : What cleaning supplies will remove hard water and rust stains in a sink?

Last Answer : Whink Rust Remover will quickly get rid of rust stains and best of all it requires no scrubbing.

What can I use to safely remove rust stains from sinks?

Description : What can I use to safely remove rust stains from sinks?

Last Answer : I have rust stains in my kitchen sink. What tools or products are available for cleaning rust from sinks without scratching them?

Stains of rust on clothes can be removed by – (1) Oxalic acid (2) Petrol (3) Alcohol (4) H2O2

Description : Stains of rust on clothes can be removed by – (1) Oxalic acid (2) Petrol (3) Alcohol (4) H2O2

Last Answer : (1) Oxalic acid Explanation: Rust stains can be a challenge to remove because the stain consists of tiny iron oxide particles. Acidic solutions work best for these stains. The important ingredient in these ... the iron and loosen it from the fabric, then hold it in suspension in the wash water.

Stains of rust on clothes can be removed by : (1) Oxalic acid (2) Petrol (3) Alcohol (4) H2O2

Description : Stains of rust on clothes can be removed by : (1) Oxalic acid (2) Petrol (3) Alcohol (4) H2O2

Last Answer : Oxalic acid

Metallic soap (e.g. aluminium or calcium salts of fatty acids) can be used (A) As a lubrican(B) As a rust preventive(C) In hard water for cleaning of cloth(D) As a foam depressant in distillation column

Description : Metallic soap (e.g. aluminium or calcium salts of fatty acids) can be used (A) As a lubrican (B) As a rust preventive (C) In hard water for cleaning of cloth (D) As a foam depressant in distillation column

Last Answer : (A) As a lubricant

I have a little ding on the inside of my dryer that is leaving rust stains on the clothes. I there anything I can do about it?

Description : I have a little ding on the inside of my dryer that is leaving rust stains on the clothes. I there anything I can do about it?

Last Answer : Are you sure it's the dryer that is causing the rust stains? Perhaps you rubbed against something rusty. In any case, a little Naval Jelly should take care of the rust stains on your clothes.

Which one of the following organic compound is used to remove stains of iron compounds? (1) Oxalic acid (2) Benzoic acid (3) Phthalic acid (4) Cinnamic acid

Description : Which one of the following organic compound is used to remove stains of iron compounds? (1) Oxalic acid (2) Benzoic acid (3) Phthalic acid (4) Cinnamic acid

Last Answer : (1) Oxalic acid Explanation: Oxalic acid is a reducing agent and its conjugate base, known as oxalate is a chelating agent for metal cations. Oxalic acid's main applications include cleaning or ... agents is due to its forming a stable, water soluble salt with ferric iron, ferrioxalate ion.

Which acid is used to remove stains from clothes?

Description : Which acid is used to remove stains from clothes?

Last Answer : Ammonium hydroxide

Which one of the following organic compound is used to remove stains of iron compounds? (1) Oxalic acid (2) Benzoic acid (3) Phthalic acid (4) Cinnamic acid

Description : Which one of the following organic compound is used to remove stains of iron compounds? (1) Oxalic acid (2) Benzoic acid (3) Phthalic acid (4) Cinnamic acid

Last Answer :  Oxalic acid

How do you get ballpoint pen ink stains out of a cotton shirt?

Description : How do you get ballpoint pen ink stains out of a cotton shirt?

Last Answer : Alcohol takes ink out of material, you can use rubbing alcohol, hair spray, or whatever you have on hand that has clear alcohol in it. But you want to was it out after you have put it on it.

Which is the best solvent to clean stains of printer ink?

Description : Which is the best solvent to clean stains of printer ink?

Last Answer : Any mild solvent or "eco" solvent will work fine. They all contain the same active ingredients.

American jellies, what is the best brand of cleaner to remove mold and its stains from the grout in a shower/tub?

Description : American jellies, what is the best brand of cleaner to remove mold and its stains from the grout in a shower/tub?

Last Answer : Bleach. That’s what I use. I believe vinegar and ammonia also works.

What is good to remove stains from purple glue for PVC pipes??? it is on my refrigerator?

Description : What is good to remove stains from purple glue for PVC pipes??? it is on my refrigerator?

Last Answer : It’s actually pvc primer. Oatey clear cleaner on a quick search. That purple mess is notoriously hard to remove.

How can I remove purple stains in my highlighted hair?

Description : How can I remove purple stains in my highlighted hair?

Last Answer : Have you tried washing it several times in a row?

How can I remove hard water stains on my windows?

Description : How can I remove hard water stains on my windows?

Last Answer : If it’s calcium something like CLR might work, or some other bathroom product. Pumice stone also might work, but you would have to test a spot to see if it scratches.

What can you use to remove tear stains on dogs?

Description : What can you use to remove tear stains on dogs?

Last Answer : answer:When you took her to the vet, did they check her tear production (Schirmer tear test)? Did they use a magnifier to check for abnormal hairs on the eyelids (distichiasis)? A veterinary opthamologist is ... should not be colorful. that's crap that's been added to appeal to humans, not dogs.)

How to remove blu-tack stains off the wall?

Description : How to remove blu-tack stains off the wall?

Last Answer : If the stains are in the wallboard reprime it and paint over the primer.

How do I remove pen stains from a leather wallet?

Description : How do I remove pen stains from a leather wallet?

Last Answer : I had some luck getting pen stains out on my leather couch with a Mr Clean Magic Eraser. Go very slow as to not discolor or stress the leather. Make sure you have some leather conditioner to help ... soft tan Italian leather Natuzzi couch, so I am not sure if that compares to your wallet material.

How can I remove paint stains from my T-shirt?

Description : How can I remove paint stains from my T-shirt?

Last Answer : Scissors. But you’ll probably hate that ‘fix’.

How do you remove jelly stains from suede?

Description : How do you remove jelly stains from suede?

Last Answer : I thought this was a clever fluther related euphamism… I’m not sure if it can be done without making the suede bad. I know that anytime I’ve ever gotten anything on suede its always ended badly. Google found this: http://www.ehow.com/how_3139_clean-suede.html

How do you remove cum stains so that UV light won't show it?

Description : How do you remove cum stains so that UV light won't show it?

Last Answer : I’ve tried many ways to do that haha. But I still haven’t been successful! The best thing I can think of is bleach, because washing it doesn’t seem to help!

How do you remove water stains from stainless steel appliances?

Description : How do you remove water stains from stainless steel appliances?

Last Answer : Google it.

How would you safely remove dark coffee stains from your favorite mug?

Description : How would you safely remove dark coffee stains from your favorite mug?

Last Answer : If the interior is white ceramic, fill with soap and water and add c. 1 capful. bleach. And then rinse well. You can also scrub with a tuffy or brillo pad but that might leave tiny scratches on the ... teeth. I have a friend who wipes his teeth, discretely, with a napkin, after a cup of coffee.)

What are some ways to remove oil stains?

Description : What are some ways to remove oil stains?

Last Answer : Remove from what? Cement or something like that, get a pressure washer and set a lot of time aside (you’re basically going to be “blasting” away the top layer of the cement). Clothes….. get new clothes.

How do you remove oil stains from clothing?

Description : How do you remove oil stains from clothing?

Last Answer : Try cornstarch. The cornstarch should absorb the oil pretty well out of the fabric, and certainly won't do anything to damage it.

What is the most effective way to remove yellow stains from shirt armpits?

Description : What is the most effective way to remove yellow stains from shirt armpits?

Last Answer : throw an aspirin in with your wash. Trust me just try it.

What is the best way to remove grease stains, both fresh and washed-in?

Description : What is the best way to remove grease stains, both fresh and washed-in?

Last Answer : I rub Dawn dish detergent on it with some cool water and scrub lightly with a toothbrush I dedicate to this type of chore, then wash in cold water and hang dry. If the stain is gone, then I rewash the garment as usual.

How to remove stains from white appliances?

Description : How to remove stains from white appliances?

Last Answer : answer:Try combining baking soda, vinegar and lemon juice: http://housekeeping.about.com/cs/environment/a/alternateclean.htm

How do i remove red **** stains from a wooden table?

Description : How do i remove red wine stains from a wooden table?

Last Answer : answer:Haha, why did you tag your own username? (Sorry, I don’t know how to get your wine stain out.)

Does Carpet Cleaning Remove Stains And Odor?

Description : Does Carpet Cleaning Remove Stains And Odor?

Last Answer : Pet urine, blood and food stains need deep cleaning to make the carpet look new. If proper cleaning techniques are not used it can deteriorates the stain and odor issues, making the removal ... . The professional attention is necessary to treat urine, feces, vomit or other natural pet stains.

What is the way to remove fish stains ?

Description : What is the way to remove fish stains ?

Last Answer : Every girl wants to retain her beauty. And retaining beauty does not mean staying young forever. The first condition of beauty is to keep the skin clean and free from blemishes. And with age, this ... on the fish. After 20 minutes, wash your face with lukewarm water by rubbing with light fingers.

What is the way to remove hard stains on clothes ?

Description : What is the way to remove hard stains on clothes ?

Last Answer : : There is no comparison of lemon juice to remove copper stains of any color. You can rub it with 3/4 drop of lemon juice or rub it with the said (cut part of lemon) without taking out the lemon juice. ... on the stain and leave it for about 1 hour. Then rub it and the stain will go away. Thanks.

How to remove blade stains on face ?

Description : How to remove blade stains on face ?

Last Answer : You can try BetnoVet cream. Get good benefits. If necessary, you can take the advice of a doctor.

What is the way to remove chicken pox stains ?

Last Answer : Chicken pox is a type of viral infection that affects more or less all of us and many of us have scars on our face or body. Chicken pox heals in 2 weeks but the spots remain. After the pox has ... is evenly toned, the scar is a little less visible. I hope these tips are useful for everyone. Thanks.

How to remove sweat stains from a T-shirt?

Description : I washed my black T-shirt but the white cakes under my shoulders are still there.

Last Answer : White stains - before washing, salt (NaCl) is precipitated from the sweat - you do not have to wash it explicitly, just rinse and it will dissolve in water. If you have white stains on the T-shirt even after ... any way. The only option is to repaint the shirt. Next time, buy better T-shirts ...: o

How do I remove liquor stains from a shirt?

Description : How do I remove liquor stains from a shirt?

Last Answer : What kind of liquor? Here are some suggestions depending on the liquor and type of clothing it is on http://home.howstuffworks.com/how-to-remove-liquor-stains.htm

How can you remove smoke damaged stains after a fire accident?

Description : How can you remove smoke damaged stains after a fire accident?

Last Answer : To remove soot and smoke from walls, furniture and floors, use a mild soap or detergent or mix together 4 to 6 tbsp. Tri - sodium phosphate and 1 cup household cleaner or chlorine bleach to ... warm water. Wear rubber gloves. Be sure to rinse surfaces with clear warm water and dry thoroughly ..

How to remove chocolate stains from kid's bed?

Description : How to remove chocolate stains from kid's bed?

Last Answer : To remove chocolate stains from a kid's bed, you need to remove the excess chocolate, if there is any, first. You can either use the vacuum hose or remove it with light dabs of towel, or paper ... stain. Then, blot the spot again with the towel or paper towel. Repeat the process as much as needed.

How can I remove the yellow stains around my braces? What kind of food will be helpful?

Description : How can I remove the yellow stains around my braces? What kind of food will be helpful?

Last Answer : When you first get your braces, the orthodontist will warn you about yellow stains appearing around your brackets if you don't brush your teeth correctly and several times a day. Here are a few ... teeth more often during the day. This will prevent the stains from appearing around your brackets.

How to Remove Mattress Stains?

Description : How to Remove Mattress Stains?

Last Answer : It is almost inevitable that a person will stain their mattress in some way. As a general rule of thumb, the fresher that a stain is, the less difficult it will be in order to clean it out. ... you see suds appear, and they will probably look very similar to whipped cream. Use a sponge to apply

How can I remove water stains from my outdoor furniture?

Description : How can I remove water stains from my outdoor furniture?

Last Answer : Believe it or not, toothpaste is a great way to remove water stains from outdoor furniture.