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Å. YES. B. Yes. THANKS ☞if you satisfied with the answer then please MARK me as brainlist☜❂

60gm is the ANSWER EXPLANATION:is it OK??

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Matter is everything around you which is made up of particles. It has MASS and occupies SPACE. Mass is a physical QUANTITY which expresses the amount of stuff in an object. The space inside the container that is occupied by matter is its volume.Hope the answer will HELP you plz mark it as the BRAINLIEST answer ❤❤❤❤❤

The thing to KEEP in mind about osmolarity is that it takes into account the number of moles of particles of solute that are produced in a solution when a GIVEN number of moles of solute are dissolved to make said solution. In other words, you can think about osmolarity as being a multiple of molarity osmolarity = i × molarity −−−−−−−−−−−−−−−−−−−−−−−   Here  i represents the van't Hoff factor, which tells you the ratio that exists between the number of moles of particles of solute produced in solution and the number of moles of solute dissolved in solution. In your case, trisodium phosphate is a strong electrolyte, which implies that it dissociates completely in aqueous solution to produce sodium cations and phosphate anions NA 3 PO 4 ( a q ) → 3 Na + ( a q ) + PO − 4 ( a q ) Now, NOTICE that every mole of trisodium phosphate that dissociates in solution produces a total of 3 moles Na + + 1 mole PO − 4 = 4 moles ions The number of moles of particles of solute produced in solution are actually called osmoles. As a result, the van't Hoff factor will be equal to i = 4 moles ions produced (osmoles) 1 mole Na 3 PO 4 . dissolved = 4 Since you know that [ Na 3 PO 4 ] = 2.0 ⋅ 10 − 3 M you can say that the solution will have an osmolarity equal to osmolarity = 4 × 2.0 ⋅ 10 − 3 M = 8.0 ⋅ 10 − 3 . osmol L − 1 −−−−−−−−−−−−−−−−−−−−−−−−−−−−−−−−−−−−−−−−−−−−−−−   It's important to keep in mind that osmolarity is expressed in osmoles PER liter because you have 2.0 ⋅ 10 − 3 moles Na 3 PO 4 1 L solution ⋅ 4 osmoles 1 mole Na 3 PO 4 = 8.0 ⋅ 10 − 3 . osmol L − 1 Explanation:

When SODIUM acetate is mixed with dilute SULFURIC acid, acetic acid will be formed by double DECOMPOSITION. Sodium bisulfate will be the other product of the reaction. The mixture will be having the sharp, distinct smell of vinegar due to the FORMATION of acetic acid.Explanation:please mark as branlist

4476=5272 ÷ 82839×92928

C3H4 will be the FORMULA for 3RD GIVEN homologous series..the name is PROPYLENE..it's an ALKYNE Explanation:

Everything around us is made up of TINY pieces or particles. The particles which make up MATTER are atoms or molecules. Our body, chair, table, book etc. all are made up of particles.The evidence of the existence of particles in matter and their motion comes from the experiments on diffusion i.e. mixing of different substances on their own and Brownian motion. The zig-zag movement of the small particles suspended in a liquid or gas is called Brownian motion.Anything which occupies space and has mass is called matter. There are large number of THINGS PRESENT in different shapes, sizes and textures. Like sand, sugar, hydrogen, oxygen, air, water, petrol etc. are all different kinds of matter because they occupy space, have VOLUME and mass.Explanation:hope it helps you please follow me and mark me as brainliest

see the attachment GIVEN below...HOPE YOU GET IT MATE.........

on 4: it has no more INTERMOLECULAR SPACE

olids have the largest inter-particles space. A . B . Inter-particle DISTANCE is the distance between atoms or MOLECULES (MICROSCOPIC particles) in a matter.itzDopeGirl

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The NITRIC acid oxidation of D-glucose was reinvestigated in an effort to better understand and improve the oxidation and subsequent work up steps. The oxidation was carried out using a computer CONTROLLED reactor employing a closed reaction flask under an ATMOSPHERE of oxygen which allowed for a catalytic oxidation process with oxygen as the terminal oxidant. Removal of nitric acid from product included the use of both diffusion DIALYSIS and nanofiltration METHODOLOGIES. Product analysis protocols were developed using ion chromatographyExplanation:

Explanation:Each shell can contain only a fixed NUMBER of ELECTRONS: The first shell can hold up to two electrons, the second shell can hold up to EIGHT (2 + 6) electrons, the third shell can hold up to 18 (2 + 6 + 10) and so on. The general formula is that the nth shell can in principle hold up to 2(n2) electrons.

Explanation:we APPLY boiling technique to separate the mixture components when they have different boiling temperature.For EXAMPLE, LIQUID ethanol can be separated from a mixture of ethanol and water by fractional distillation. This method works because the liquids in the mixture have different boiling POINTS. When the mixture is heated, one liquid evaporates before the other.And then the remaining liquid is EXTRACTED physically.I HOPE THIS IS HELPFULTHANKS

The PHOTOELECTRIC effect is the scientific principle that MAKES solar power possible. The photoelectric effect is the principle referring to when electrons are released by photons making an ELECTRICAL CURRENT, which is what makes it possible for the harvesting of electricity through the use of solar cells.

tion:Weigh 1.260 g of oxalic ACID crystals and dissove them in water to prepare 500 ml of M/50 oxalic acid solution using a 500 ml measuring FLASK. Rinse the pipette with the M/50 oxalic acid solution and pipette out 20 ml of it in a washed TITRATION flask.Rinse and fill the burette with M/100 KMnO4 solution.Add ONE test-tube (~ 20 ml) full of dilute sulphuric acid (~ 2 M) to the solution in titration flask.Note the initial reading of the burette.pls mark as BRAILIEST

ng to de-Broglie's formula,where, h is planck's constant. Putting in the values,λ = 2.39 x 10⁻³⁴The WAVELENGTH is of the order 10⁻³⁴, which is very SMALL. HENCE for MACROSCOPIC objects, wavelength is negligibly small and hence not visible.

I have ATTACHED the SOLUTION with FORMULA.. PLZZ GO through itExplanation:

density. [ dĕn′sĭ-tē ] A measure of the quantity of some physical property (USUALLY mass) PER unit length, AREA, or volume (usually volume). ♦ Mass density is a measure of the mass of a SUBSTANCE per unit volume.

Litmus, a dye obtained from a lichen, turns RED under acidic CONDITIONS and blue under basic (often called alkaline) conditions. ... Raw egg white (albumen) is slightly alkaline, so it can CHANGE wine's ANTHOCYANINS to their alkaline color, which is a PURPLISH blue. When cooked, egg whites become even more alkaline.

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Larger is the SURFACE area more is the evaporation. Thus evaporation is faster in a saucer causing more cooling than in a cup. For this REASON, we are able to SIP hot tea or MILK faster from a saucer than a cupExplanation:

Ethanol can be fermented from many sources of starch, including corn, wheat, grain sorghum, BARLEY, and potatoes, and from sugar crops such as sugar CANE and sweet sorghum. Because there has been has been an abundant SUPPLY of corn, most of the ethanol MADE in the United States is from cornI hope it will HELP you

Silver chloride is an example of a light-sensitive CHEMICAL compound and the REACTION is an example of a photolytic decomposition reaction. ... to avoid this silver chloride in dark COLOURED bottles.