Is Magnesium ribbon burns leaving white ash?

Is Magnesium ribbon burns leaving white ash?
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Short distance transportation of grain, gravel, sand, ash, asphalt etc. is done by using a __________ conveyor. (A) Flight (B) Slat or drag (C) Ribbon (D) Screw

Description : Short distance transportation of grain, gravel, sand, ash, asphalt etc. is done by using a __________ conveyor. (A) Flight (B) Slat or drag (C) Ribbon (D) Screw

Last Answer : (D) Screw

Why should a magnesium ribbon be cleaned before burning in air ? -Chemistry-10

Description : Why should a magnesium ribbon be cleaned before burning in air ? -Chemistry-10

Last Answer : Magnesium gets covered with a layer of magnesium oxide when kept in air for a long time. This layer hinders the burning of magnesium. Hence, it is to be cleaned before burning.

You are provided with magnesium ribbon and sulpher powder. Explain with the help of an activity that metal oxides are basic and non-metal oxide are acidic in nature. -Chemistry

Description : You are provided with magnesium ribbon and sulpher powder. Explain with the help of an activity that metal oxides are basic and non-metal oxide are acidic in nature. -Chemistry

Last Answer : Aim: To test the nature of oxides formed by metals and non-metals. Materials Required: Sulphur powder, Mg ribbon, water, blue litmus paper, red litmus paper. Procedure: 1.Take magnesium ribbon ... the metallic oxides are basic in nature whereas most of the non-metallic oxides are acidic in nature.

A piece of magnesium ribbon was heated to redness in an atmosphere of nitrogen and then cooled with water. The gas evolved is

Description : A piece of magnesium ribbon was heated to redness in an atmosphere of nitrogen and then cooled with water. The gas evolved is

Last Answer : A piece of magnesium ribbon was heated to redness in an atmosphere of nitrogen and then cooled with ... . ammonia B. hydrogen C. nitrogen D. oxygen

Which compound is formed when a Magnesium ribbon is burnt in air? (1) Magnesium Nitrate (2) Magnesium Carbonate (3) Magnesium Oxide (4) Magnesium Nitride

Description : Which compound is formed when a Magnesium ribbon is burnt in air? (1) Magnesium Nitrate (2) Magnesium Carbonate (3) Magnesium Oxide (4) Magnesium Nitride

Last Answer : (3) Magnesium Oxide Explanation: When Magnesium burns air it reacts with oxygen present in air to form magnesium oxide.

Give reason: Magnesium ribbon should not be kept near bottles containing volatile chemicals.

Description : Give reason: Magnesium ribbon should not be kept near bottles containing volatile chemicals.

Last Answer : Magnesium is a reactive metal therefore it should not be kept near bottles containing volatile chemicals.

The displacement reaction between iron (III) oxide and a metal X is used for welding the rail tracks. Here X is: (a) Copper granules (b) Magnesium ribbon (c) Sodium pellets (d) Aluminum dust

Description : The displacement reaction between iron (III) oxide and a metal X is used for welding the rail tracks. Here X is: (a) Copper granules (b) Magnesium ribbon (c) Sodium pellets (d) Aluminum dust

Last Answer : (d) Aluminum dust

Magnesium ribbon on burning in air produces a) magnesium oxide ,water and light c) magnesium oxide and heat b) magnesium oxide , heat and light d) magnesium oxide, water and heat

Description : Magnesium ribbon on burning in air produces a) magnesium oxide ,water and light c) magnesium oxide and heat b) magnesium oxide , heat and light d) magnesium oxide, water and heat

Last Answer : b) magnesium oxide , heat and light

Which furnace burns low-ash fusion coal and retains most of the coal ash in the slag?

Description : Which furnace burns low-ash fusion coal and retains most of the coal ash in the slag?

Last Answer : Cyclone furnace.

What colour Residue will be formed when Magnesium burns in oxygen?

Description : What colour Residue will be formed when Magnesium burns in oxygen?

Last Answer : Feel Free to Answer

Lime and soda ash are added to water to remove (A) Bicarbonates & sulphates of calcium and magnesium (B) Undesirable taste and odour (C) Bacteria (D) Its corrosiveness

Description : Lime and soda ash are added to water to remove (A) Bicarbonates & sulphates of calcium and magnesium (B) Undesirable taste and odour (C) Bacteria (D) Its corrosiveness

Last Answer : (A) Bicarbonates & sulphates of calcium and magnesium

(3) Detergents give lather even with hard water Explanation: Soaps are made of materials found in nature. Detergents are synthetic a big drawback of washing with soap is that the minerals in water react with those in soap, leaving an insoluble film. Detergents react less to minerals in water and for all practical purposes are the product of choice for laundry, unless you have very soft water. On the other hand, soap will combine with the magnesium and calcium ions in hard water to create an insoluble residue that can clog drains and stick to clothing.

Description : (3) Detergents give lather even with hard water Explanation: Soaps are made of materials found in nature. Detergents are synthetic a big drawback of washing with soap is that the minerals in water ... ions in hard water to create an insoluble residue that can clog drains and stick to clothing.

Last Answer : What is the objective of the 'Kyoto Protocol'? (1) To abolish child labour (2) To eliminate nuclear weapons (3) To increase ground water levels (4) To reduce greenhouse gases

(3) Detergents give lather even with hard water Explanation: Soaps are made of materials found in nature. Detergents are synthetic. a big drawback of washing with soap is that the minerals in water react with those in soap, leaving an insoluble film. Detergents react less to minerals in water and for all practical purposes are the product of choice for laundry, unless you have very soft water. On the other hand, soap will combine with the magnesium and calcium ions in hard water to create an insoluble residue that can clog drains and stick to clothing.

Description : (3) Detergents give lather even with hard water Explanation: Soaps are made of materials found in nature. Detergents are synthetic. a big drawback of washing with soap is that the minerals in water ... ions in hard water to create an insoluble residue that can clog drains and stick to clothing.

Last Answer : Cement is usually a mixture of – (1) Calcium silicate and calcium alurninate (2) Calcium silicate and calcium ferrate (3) Calcium aluminate and calcium ferrate (4) Lime stone and silicon dioxide

White phosphorous burns in atmosphere at?

Description : White phosphorous burns in atmosphere at?

Last Answer : 30°C

Both white phosphorous as well as red phosphorous (A) Are soluble in CS2 (B) Burns when heated in air (C) Reacts with hot caustic soda solution to give Phosphine (D) All (A), (B), and (C)

Description : Both white phosphorous as well as red phosphorous (A) Are soluble in CS2 (B) Burns when heated in air (C) Reacts with hot caustic soda solution to give Phosphine (D) All (A), (B), and (C)

Last Answer : (B) Burns when heated in air

Which of the following statements reflect the nursing management of the patient with a white phosphorus chemical burn? a) Do not apply water to the burn. Water should not be applied to burns from lye or white phosphorus because of the potential for an explosion or deepening of the burn.

Description : Which of the following statements reflect the nursing management of the patient with a white phosphorus chemical burn? a) Do not apply water to the burn. Water should not be applied to burns from ... from lye or white phosphorus because of the potential for an explosion or deepening of the burn.

Last Answer : a) Do not apply water to the burn. Water should not be applied to burns from lye or white phosphorus because of the potential for an explosion or deepening of the burn.

which is better burning red ash or white ash coal

Description : which is better burning red ash or white ash coal

Last Answer : Need Answer

Rasberry leaves have brown spots & dying. Leaves curl up and look like white fire ash.

Description : Rasberry leaves have brown spots & dying. Leaves curl up and look like white fire ash.

Last Answer : I would give them a soapy bath.................... after the sun goes down mix 1 teasp liquid hand soap with 1 qt water and spray spray spray..................it might be a tiny bug.... ... & pets away until it is dry. do this when the sun goes down......that way by morning it should be dry.

Should we have blue ribbon juries and judges for trying cases that relate to really tough issues such as scientific or genetic questions, or issues like GMOs, or does that violate the trial by your peers idea?

Description : Should we have blue ribbon juries and judges for trying cases that relate to really tough issues such as scientific or genetic questions, or issues like GMOs, or does that violate the trial by your peers idea?

Last Answer : Fun fact: nothing in the US Constitution guarantees you a trial by your peers. The idea is a holdover from British common law and originally protected lords from being tried by commoners ... they are experts. What matters is only their ability to meet the constitutional requirement of impartiality.

Does any one know what ribbon I should use?

Description : Does any one know what ribbon I should use?

Last Answer : answer:Find something available that isn't on this list . You might need to do two colors, with a center strip or diagonal stripes, to differentiate yourself. If you establish it, make sure you ... . And may I suggest always capitalizing it, you want to communicate that it is a serious matter.

Can you identify a song for me: Blue Ribbon Of Gold?

Description : Can you identify a song for me: Blue Ribbon Of Gold?

Last Answer : answer:Could it have been Gillian Welch, “I Dream a Highway”? Beautiful song. http://www.youtube.com/watch?v=jvREUDH2BZ0

Does this quote still apply today? “A soldier will fight long and hard for a bit of colored ribbon.”- Napoleon Bonaparte?

Description : Does this quote still apply today? “A soldier will fight long and hard for a bit of colored ribbon.”- Napoleon Bonaparte?

Last Answer : Yes, it’s still about honor and manhood and laying down your life for your country.

Does ribbon pointing make a wall of masonry stronger than other kinds of pointing?

Description : Does ribbon pointing make a wall of masonry stronger than other kinds of pointing?

Last Answer : answer:I don't know for certain, but it's not the pointing that lends strength to the joint, it's the mortar inside between the stones. The big thing is that you need to keep water from getting ... and replacing it, not just repointing. He may have taken I just want them repointed at face value.

How can I secure a ribbon to the back of a small (5" x 7") photo frame, that has velvet backing?

Description : How can I secure a ribbon to the back of a small (5" x 7") photo frame, that has velvet backing?

Last Answer : How about very tiny eyelet screws on the top edge of the frame?

How long should you leave a memorial ribbon be displayed?

Description : How long should you leave a memorial ribbon be displayed?

Last Answer : my husband is a detective his colleague got killed last month and he just took his off his badge now

Explain MS_Access Ribbon. -Technology

Description : Explain MS_Access Ribbon. -Technology

Last Answer : The Ribbon contains a series of command tabs. In MS-Access 2007, the main command tabs are as follows: Home Create External Data Database Tools DatasheetCommand TabCommon Things You ... columns of the table.Set the data type and formatting.Create table relationships and object dependencies.

When you open a database, the Ribbon appears on the left side of the MS_Access 2007 window. -Technology

Description : When you open a database, the Ribbon appears on the left side of the MS_Access 2007 window. -Technology

Last Answer : False Because ribbon appears on the top of the window.

What does the blue ribbon symbolize ?

Last Answer : Clone is a sign of cancer.

Ribbon Of name Money What ?

Last Answer : answer : Ribbon _ Money Yes Lace ...

Ribbon Breaking

Description : Hi. I had a football game on Sunday. At the beginning of the second match, unfortunately, I turned badly and my knee cracked a lot and turned inwards. I was at the doctor that day, but they ... up. I'm going to masks on Friday , but in the meantime I'm wondering what might be wrong. Thanks     

Last Answer : That's hard to say. In any case, you don't have to think about the worst. Which is for sure, you have to be very sparing now. Sure, I think you wouldn't do anything else out of the ... rested, fixed and restored. Partial tape rupture can recover by scarring. I'll wait for the info ... :)           

What does the yellow ribbon on a leash mean?

Description : Some owners tie a bow from a yellow ribbon to their dog's leash. What do they mean by that?

Last Answer : The yellow ribbon is put on by the owners if the puppy belongs to one of the following. - Under education - Sick - Afraid and therefore nervous - Aggressive with other dogs or strangers

How to install a ribbon on a MP18Dll Canon calculator

Description : How to install a ribbon on a MP18Dll Canon calculator

Last Answer : Need Answer

Put new ribbon on vintage Remington Miracle Tab Quiet Riter

Description : Put new ribbon on vintage Remington Miracle Tab Quiet Riter

Last Answer : Need Answer

How describe the vibration of the colored ribbon?

Description : How describe the vibration of the colored ribbon?

Last Answer : Need answer

How does the ribbon move as waves pass by?

Description : How does the ribbon move as waves pass by?

Last Answer : Need answer

What On the Ribbon what is a set of related commands?

Description : What On the Ribbon what is a set of related commands?

Last Answer : Groups

What is the cost of 77 yards of ribbon at 48 cent per yard?

Description : What is the cost of 77 yards of ribbon at 48 cent per yard?

Last Answer : 77 x $0.48 = $36.96

What is located under the ribbon and just above the worksheet grid?

Description : What is located under the ribbon and just above the worksheet grid?

Last Answer : The Formula Bar.

What Tab in the ribbon is used to find document?

Description : What Tab in the ribbon is used to find document?

Last Answer : What is the answer ?

How do you add a developer tab that the ribbon in word?

Description : How do you add a developer tab that the ribbon in word?

Last Answer : What is the answer ?

Where is Solver is located on which tab of the ribbon?

Description : Where is Solver is located on which tab of the ribbon?

Last Answer : What is the answer ?

What Solver is located on which tab of the ribbon?

Description : What Solver is located on which tab of the ribbon?

Last Answer : What is the answer ?

Can I recycle my used printer ribbon?

Description : Can I recycle my used printer ribbon?

Last Answer : Printer ribbons can be rececyled. Many office stores will accept these.

Does grosgrain ribbon wash up well in a washing machine?

Description : Does grosgrain ribbon wash up well in a washing machine?

Last Answer : How the ribbon will hold up really depends on how it was fastened to the garment. If the ribbon was stitched on, both top and bottom it will hold up better than if it was hot glued on.

Is there a way to make the perfect gift bow from ribbon?

Description : Is there a way to make the perfect gift bow from ribbon?

Last Answer : A reputable place for locker room benches is uline.com. This company offers a variety of styles, variety in size and length of the bench, and a variety in which material the bench is made from.

Can I buy personalized Raffia Ribbon?

Description : Can I buy personalized Raffia Ribbon?

Last Answer : Reusable twist ties attach labels and close food and parts bags. They all can be found at uline.com and are very cheap my friend. I hope this works out for you.

Which statement is valid about magnetic tape? A) It is a plastic ribbon B) It is coated on both sides with iron oxide C) It can be erased and reused D) All of above

Description : Which statement is valid about magnetic tape? A) It is a plastic ribbon B) It is coated on both sides with iron oxide C) It can be erased and reused D) All of above

Last Answer : Answer : D

Which express was launched in India on World AIDS Day, December 1 2007 to create awareness about the disease? A. Samjhauta Express B. Red-Ribbon Express C. Maharaja Express D. Thar Express

Description : Which express was launched in India on World AIDS Day, December 1 2007 to create awareness about the disease? A. Samjhauta Express B. Red-Ribbon Express C. Maharaja Express D. Thar Express

Last Answer : B [Red-Ribbon Express] Explanation: The Red Ribbon Express was launched in India on World AIDS Day, December 1, 2007.The idea of the Red Ribbon Express was developed by the Rajiv Gandhi Foundation, the National AIDS Control Organisation and Nehru Yuva Kendra Sangathan in 2004.

Which of the following type of printer uses a thermal transfer ribbon that contains wax-based ink? A. Direct Thermal B. Thermal Wax transfer C. Both (A) and (B) D. None of the Above

Description : Which of the following type of printer uses a thermal transfer ribbon that contains wax-based ink? A. Direct Thermal B. Thermal Wax transfer C. Both (A) and (B) D. None of the Above

Last Answer : B. Thermal Wax transfer

Direct Thermal printer does not use _________ A. heat B. coated paper C. ribbon D. None of the Above

Description : Direct Thermal printer does not use _________ A. heat B. coated paper C. ribbon D. None of the Above

Last Answer : C. ribbon