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g is a PROCESS of applying heat to ore in order to extract a base metal. ...The carbon (or carbon monoxide derived from it) removes oxygen from the ore, leaving the ELEMENTAL metal. ...Plants for the electrolytic REDUCTION of aluminium are also GENERALLY referred to as aluminium SMELTERS.

isation is a process of connecting these monomers together and creating large macromolecules of different sizes and shapes. Polymerization is SIMILAR to constructing a large building out of the same type of LEGO blocks. The blocks can be connected in various ways to create a larger, more intricately shaped structure than the original Lego block on its own.connecting these monomers together and creating large macromolecules of different sizes and shapes. Polymerization is similar to constructing a large building out of the same type of Lego blocks. The blocks can be connected in various ways to create a larger, more intricately shaped structure than the original Lego block on its own.The two major types of polymerization are addition polymerization and CONDENSATION polymerization.HOPE IT WILL HELP YOU PLZ MARK ME AS BRAINLIST

hey U have to solve more and more equationa to INCREASE ur chemistry portion .u have to do all the THINGS at home which teacher TELLS u or TEACH u in the class !!!!

If you split a molecule of water, it is no longer water, but simply TWO ATOMS of HYDROGEN and one atom oxygen. So, the properties of water will be based on the properties of the molecule of water, which is different from atom of oxygen of atom of hydrogen. HENCE the difference in properties.PLZ mark me as brainliest plz

tyndall EFFETS with milk and with SALT WATER pls MARK me as brainlist

When the magnesium metal burns it reacts with oxygen found in the air to form Magnesium Oxide. ... After it burns, it forms a WHITE powder of the magnesium oxide. Magnesium gives up two ELECTRONS to oxygen atoms to form this POWDERY product. This is an exothermic reaction as well as combination reaction.plz mark me as BRAINLIEST plz

ALLExplanation:  all of them are POLAR and UNDERGOES SELF IONISATION.       H₂O    ⇄      H⁺       +  OH⁻       NH₃    ⇄       H⁺     +   NH₂⁻        HF    ⇄        H⁺     +    F⁻

yesExplanation:

Please MARK me as the BRAINLIEST...Explanation:Answer: 1) Blended fibres

Fabric softener agents CAUSE hyper SKIN pigmentation, dermatitis and central nervous system DYSFUNCTION such as disorientation, DIZZINESS, headache and spine pain. Nylon fabric also emits greenhouse gases like NITROUS oxide and harmful volatile organic compoundsExplanation:

Examples of synthetic POLYMERS include nylon,polyethylene, POLYESTER,Teflon, and epoxy. Natural polymers occur in nature and can be EXTRACTED. They are often water-based. Examples of naturally occurring polymers are silk, WOOL, DNA, cellulose and proteins.Explanation:pls mark me as brainliest ❣❣

As matter is in three DIFFERENT forms 1) solids, 2) liquids, 3) GASES.Explanation:In solids , the atoms were tightly arranged and nonsoace for them to move.In liquids, the atoms were some more freel in NATURE which is BETTER tham5 solids.In gases,the atoms were mostly free and can move most easier than liquids and solids

hlw mate ❤️here is your answer.... Keep quicklime away from moisture. - Gloves, protective eywear should be used. - Face MASK can be used for respiratory safety. - Wash off IMMEDIATELY after contact with quicklime.#sara❤️Explanation:PLZ MARK AS BRAINLIEST ✌️✌️✌️

tion:the number of ATOMS or IONS IMMEDIATELY surrounding a central atom in a COMPLEX or crystal.

if 2.25 g of Mg is BURNT   with 1g of o2, then Mg is EXCESS and O2 is limiting REAGENT .Explanation:Mg      +  O2        →   MgO24 g      32 g            40 g1g           32   g            ---------                24    2.25g       32               -----  ×2.25   g     =2.29  g    O 2  is required                24

it is HAEMOGLOBIN

because it is a SOLUTE.a solute can DISSOLVE in WATER

M  (Molarity )= 0.980  M             m   (molality )   = 1.10  m Explanation:  W/w=9.8%,    w (solute)= 9.8g W(solvent)  =  90.2 g   w(SOLUTION)=100 g M  =  w/M.M.                       =  9.8/  98                                -------------  ×1000             ------------    ×1000   =  0.980  M                                   V   ( ML)                         100×1.02     m    =   w/M.M                                9.8  /98                 -----------  ×  1000     =      --------------- ×1000    =  1.10  m                  W (g)                               ( 100 -  9.8)

tion:Elements are listed in order of increasing atomic number (the number of PROTONS in the atomic nucleus) and ARRANGED so that elements with similar properties fall into the same columns. Elements are listed with, among other INFORMATION, their element symbol, atomic number and atomic mass.HOPE THIS HELPS YOU¶ THANK YOU ¶PLEASE MARK AS BRAINLIEST ™®

here your ANSWER . PLEASE MARK my answer as BRAINLIST .

hlw mate ❤️here is your answer..... Glutathione is a tripeptide COMPRISED of three amino acids (CYSTEINE, glutamic acid, and glycine) present in most mammalian tissue. ... Glutathione is a tripeptide compound CONSISTING of glutamic acid attached via its side chain to the N-terminus of cysteinylglycine.#SARA ❤️Explanation:FOLLOW ME !!PLZ MARK AS BRAINLIEST ✌️✌️✌️

1.element react with element EXAMPLE isreaction of phosphorus and OXYGEN2. REACTION of carbon with water3. reaction of WATER with carbon dioxideExplanation:I hope you will get your answer please LIKE me and follow me and mark my answers as brainliest

lution of gas. For EXAMPLE: When sodium carbonate reacts with dilute hydrochloric acid, carbon dioxide gas is evolved. (II) Formation of a precipitate. For example: When POTASSIUM iodide SOLUTION is added to a solution of lead nitrate, YELLOW precipitate of lead iodide is formed

Double titration. The method involves TWO indicator (Indicators are SUBSTANCES that CHANGE their colour when a reaction is complete) phenolphthalein and methyl orange. ... We first dissolve the mixture in water to MAKE a solution and then we add two indicators in it, namely phenolphthalein and methyl orangeExplanation:

60.22 ×10²³  esExplanation:  1 ion of  SO₄⁻²  contains ES =16+4×8 +2   =50  es,1 mole SO₄⁻²  contains =  6.022×10²³×  50  esand 0.2 mole of it contains  = 6.022×10²³× 50 ×0.2 = 60.22  ×10²³  es

Metals have one to three electrons in their outer shel.Whereas non-metal have four to eight .another difference is that metals tends to LOSE their valencies electrons . but non metal SHARE or GAIN their valencies . while metal are GOOD condutor of HEAT and non metal are bad conductor of heat.

ion. Edible salt can be iodised by SPRAYING it with a potassium iodate or potassium iodide solution. 57 grams of potassium iodate, costing about US$1.15 (in 2006), is REQUIRED to iodise a TON (2,000 pounds) of salt. Dextrose is added as a stabilizer to PREVENT potassium iodide from oxidizing and evaporating

-80°+273°193°Explanation:HOPE it HELPS U my FRIEND

t is an object or any stuff in an reaction which makes the reaction MUCH faster . In simple words the reactions TAKES place LIKE cooking food with manual fire (with sticks) But catalyst is like stove it's make the reaction faster HOPE this HELPS

n:10 mL of water required 1.47 mg of K₂Cr₂O₇ (molecular weight =294) for oxidation of DISSOLVED organic matter. C.O.D (Chemical Oxygen Demand) of water is?Answer:According to the question,⇒ 10 mL of water (H₂O) requires 1.47 mg of K₂Cr₂O₇ for oxidationIt can also be written as,⇒ 10 mL of water (H₂O) requires 1.47 X 10⁻³ g of K₂Cr₂O₇∵ 1 milligram (mg) =  10⁻³ gThen,10⁶ mL of water (H₂O) requires 1.47 g of K₂Cr₂O₇So Here,49 g of K₂Cr₂O₇ requires 8 g O₂147 g of K₂Cr₂O₇ requires g of O₂This can be represented as Hence option (B) is correct

1) All matter is particulate in NATURE. This basically means that between separate bits of matter there are spaces which contain no matter.2) temperature, pressure & purity are the factors that determine the state of a substance3) The molecules are continually colliding with each other and with the walls of the container. When a molecule collides with the wall, they EXERT small force on the wall The pressure exerted by the gas is due to the sum of all these COLLISION forces. The more particles that hit the walls, the HIGHER the pressure.

55.8 is ATOMIC MASS of IRON

phenolExplanation:PLEASE MARK me BRAINLIST