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it's because of it's HIGHER DENSITY

tion:The hindrance of persons is removed by trade thereby making GOODS available to the consumers from the producers. ... HENCE, commerce is said to consist of activities of REMOVING the hindrances of persons, place, time, risk, finance and INFORMATION in the process ofexchange of goods and SERVICES.

your ANSWER THANKS

) wateridk if they are CORRECT answerbtw, THANK you SISTER! :)

Molecules can COLLIDE with each other and with the walls of the container. Collisions with the walls account for the PRESSURE of the gas. When collisions occur, the molecules lose no kinetic energy; that is, the collisions are said to be PERFECTLY ELASTIC. Between collisions, they move in straight lines.

When an object covers equal distance in equal TIME interval, it is SAID to be in UNIFORM motion. When an object covers unequal distance in equal time interval, it is said to be in non-uniform motion. The distance-time graph obtained in case of uniform motion is a STRAIGHT LINE graph.

, H 2O)1 ) H2O + SiCl4 → HCl + SiO22 ) H2O + SiCl4 → HCl + H4SiO43) H2O + SiCl4 → HCl + H2SiO34) H2O + SiCl4 → HCl + Si(OH)4

100-400 nm The UV REGION covers the WAVELENGTH RANGE 100-400 nm and is DIVIDED into three bands: UVA (315-400 nm) UVB (280-315 nm) UVC (100-280 nm

hihelloExplanation: FE2O3 is the ANSWER

A) alklai solution is the ANSWER as all are basic in NATURE hope this HELPS

hydroxide can cause cellulose to swell and can even dissolve cellulose in a narrow range of the phase diagram. It was found that for cellulose with low to moderate degree of POLYMERIZATION, the maximal SOLUBILITY occurs with 8~10% SODA solution.

what if I PARCLE you RUBBISH that WOULD be OK

tion:1 H Hydrogen 1.007972 He Helium 4.002603 Li Lithium 6.9414 Be Beryllium 9.012185 B Boron 10.816 C Carbon 12.0117 N Nitrogen 14.00678 O Oxygen 15.99949 F Fluorine 18.99840310 Ne Neon 20.17911 Na Sodium 22.9897712 Mg Magnesium 24.30513 Al Aluminum 26.9815414 Si Silicon 28.085515 P Phosphorus 30.9737616 S Sulfur 32.0617 Cl Chlorine 35.45318 Ar Argon 39.94819 K Potassium 39.098320 Ca Calcium 40.0821 Sc Scandium 44.955922 Ti Titanium 47.9023 V Vanadium 50.941524 Cr Chromium 51.99625 Mn Manganese 54.938026 Fe Iron 55.84727 Co Cobalt 58.933228 Ni Nickel 58.7029 Cu Copper 63.54630 Zn Zinc 65.3831 Ga Gallium 69.7232 Ge Germanium 72.5933 As Arsenic 74.921634 Se Selenium 78.9635 Br Bromine 79.90436 Kr Krypton 83.8037 Rb Rubidium 85.467838 Sr Strontium 87.6239 Y YTTRIUM 88.905940 Zr Zirconium 91.2241 NB Niobium 92.906442 Mo Molybdenum 95.9443 Tc Technetium (98)44 Ru Ruthenium 101.0745 Rh Rhodium 102.905546 Pd Palladium 106.447 Ag Silver 107.86848 Cd Cadmium 112.4149 In Indium 114.8250 Sn Tin 118.6951 Sb Antimony 121.7552 Te Tellurium 127.6053 I Iodine 126.904554 Xe Xenon 131.3055 Cs Cesium 132.905456 Ba Barium 137.3357 La Lanthanum 138.905558 Ce Cerium 140.1259 Pr Praseodymium 140.907760 Nd Neodymium 144.2461 Pm Promethium (145)62 Sm Samarium 150.463 Eu Europium 151.9664 Gd Gadolinium 157.2565 Tb Terbium 158.925466 Dy Dysprosium 162.5067 Ho Holmium 164.930468 Er Erbium 167.2669 Tm Thulium 168.934270 Yb Ytterbium 173.0471 Lu Lutetium 174.96772 Hf Hafnium 178.4973 Ta Tantalum 180.947974 W Tungsten 183.8575 Re Rhenium 186.20776 Os Osmium 190.277 Ir Iridium 192.2278 Pt Platinum 195.0979 Au Gold 196.966580 Hg Mercury 200.5981 Tl Thallium 204.3782 Pb Lead 207.283 Bi Bismuth 208.980484 Po Polonium (209)85 At Astatine (210)86 Rn Radon (222)87 Fr Francium (223)88 Ra Radium 226.025489 Ac Actinium 227.027890 Th Thorium 232.038191 Pa Protactinium 231.035992 U Uranium 238.02993 Np Neptunium 237.048294 Pu Plutonium (242)95 Am Americium (243)96 Cm Curium (247)97 Bk Berkelium (247)98 Cf Californium (251)99 Es Einsteinium (252)100 FM Fermium (257)101 Md Mendelevium (258)102 No Nobelium (250)103 Lr Lawrencium (260)104 RF Rutherfordium (261)105 Db Dubnium (262)106 Sg Seaborgium (263)107 Bh Bohrium (262)108 Hs Hassium (255)109 Mt Meitnerium (256)110 Ds Darmstadtium (269)111 Rg Roentgenium (272)112 Uub Ununbiium (277)113 — —— ———114 Uuq Ununquadium

is a manufactured chemical that is ALSO found naturally in the environment. It is a colorless liquid with a DISTINCT smell and taste. It evaporates easily, is FLAMMABLE, and dissolves in water. It is also CALLED dimethyl ketone, 2-propanone, and beta-ketopropane.mark me as brainlist

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The lower the level of resistivity, the more ELECTRICAL CONDUCTIVITY a metal has. Copper has low resistivity, and therefore is an excellent conductor. Copper is ALSO less oxidative than other metals.Explanation:PLEASE MARK ME AS BRILLIANT

are ductile and malleable while NON metals are not. When metals react with water it's forms metal oxide + hydrogen gas or you can write metal HYDROXIDE +hydrogen gas. While non metals do not generally react with water though they really very reactive in air. such non metals are stored in water like phosphorus as phosphorus catches fire when exposed to air. when metals react with acid they FORM salt +hydrogen gas. nonmetals generally do not react with acids. you can understand more from the attachments.please mark branliest and follow. and most IMPORTANTLY I hope you understand the full concept. have a great day AHEAD friend.

hey mate here is your answer Explanation:Since ornaments in their making are REQUIRED to be held tightly ONTO a diamond or allied precious STONES, 24-karat GOLD is not used for making jewellery because of its softness. Thanks to the ductility and malleability of 24-karat gold, it can easily be deformed and lose its grip on a jewel.pls. make me the BRAILIEST answer

Solubility test is a type of test that is USUALLY carried out to determine a compounds ability to dissolve in a solvent, which is usually some liquid. The test helps to FIND the polarity including the size of unknown compounds.The maximum AMOUNT of solute that can dissolve in a known quantity of solvent at a certain temperature is its solubility. ... Sugar CUBES added to a cup of tea or coffee is a common EXAMPLE of a solution. The property which helps sugar molecules to dissolve is known as solubility.Hope it helps.

centrifuge works by USING the principle of sedimentation: Under the influence of gravitational force (g-force), SUBSTANCES separate according to their density. DIFFERENT TYPES of separation are known, including isopycnic, ultrafiltration, density gradient, PHASE separation, and pelleting.

the action or process of using a CENTRIFUGE, typically to separate FLUIDS of DIFFERENT densities or liquids from solids.Explanation:''the CELLS were harvested by centrifugation"

tion: : softeners,: all-purpose cleaners and MIXTURES INTENDED for soaking (pre-washing) RINSING or bleaching.mark me as a brainlist

a) NYLON,woolb) agriculturec) mortar,cementd) toothpaste,cosmeticsHope this helps you☺️☺️Plz MARK my ANSWER as BRAINLIST ✌️✌️

chemistry deals with the study of matter and the changes that matter UNDERGOES i THINK this is your answer

Contribution of chemistry in the field of : (a) INDUSTRY : To improve EFFICIENCY and production of metals, PAINTS, paper, plastics, alloys, textile, pharmaceuticals, electroplating, cosmetics, synthetic fibres etc. (b) Clothings : Chemistry is widely used in textile industry which manufactures CLOTHING for US.

tion:A subsidiary alliance, in SOUTH Asian history, was a tributary alliance between an Indian state and a European East India Company. ... In a Subsidiary Alliance, princely rulers were forbidden from making any negotiations and treaty with any other Indian RULER WITHOUT first making inquires to Company officials.sorry I WANT points:)

13.c14.b15.d.ii and ivhave a GOOD DAYFOR any DOUBT U TAG me

This ANSWER is the BEST answer to understand.Hope it helps.Please follow.Please THANKS.

a).LOW rainfall.I HOPE it's HELP you.

The number of electrons in the outermost shell of an ATOM determines its reactivity. Noble gases have low reactivity because they have FULL electron shells. ... Alkali metals are highly reactive because they readily LOSE the SINGLE electron in their outermost shell.Explanation:hope it's helpful for you

eptunus HOPE it HELPS you MARK me as BRAINLEST

Let a,A 1 ,A 2 ....A g ,bϵA.P.where a=2,b=20,n=8Therefore, SUM of the means = 2N (a+b)= 28 (2+20)=88

tion:Some of the common methods of separating SUBSTANCES or MIXTURES are:Handpicking.Threshing.Winnowing.Sieving.Evaporation.Distillation.Filtration or Sedimentation.Separating FUNNEL.

UR ANSWER_____________________If in place of zinc granules,some amount of zinc dust is taken in the test tube, then it would result in the formation of hydrogen gas and thus it speeds the reaction rate making it increaseAcetic acid is a weak acid whereas sulphuric acid is a strong acid. Weak acid PARTIALLY DISSOCIATES in aqueous solution thereby producing less NUMBER of ions compared to strong acid. Therefore electrical conductivity of sulphuric acid is moreSoap solution is used to form bubbles of Hydrogen gas, when the evolved Hydrogen gas passes through the soap solution, and when a burning splinter is brought near the bubbles, they burst and Hydrogen gas BURNS with a pop sound.