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What are some ways to find density of NaCl which is water soluble?
Wiki User
∙ 10y ago
To determine the density of a saline solution you can use a hydrometer.
Wiki User
∙ 10y ago
Wiki User
∙ 15y agoI really dont know!
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How do you separate Ammonium chloride from a mixture containing sodium chloride and ammonium chloride?
The secret to separating any mixture is to find a property in which the mixed substances differ. For instance, sodium choride (NaCl)is very soluble in water; whereas, ammonium chloride (NH4Cl) is not. By putting the mixture of NaCl and NH4Cl in water (enough to dissolve all of the NaCl, but not enough to dissolve the NH4Cl), the NaCl will dissolve, and the solid left behind is ammonium chloride.
What is the molality of a solution that has 70g of NaCl dissolved in 300g of water?
Molality(m)= moles of solute divided by kilograms(kg) of solvent you need to find the moles of NaCl by using a conversion factor 70g NaCl = 1mol divided by 58.44g NaCl =1.20mol then you need to convert 300g of water which is the solvent to kilograms by moving the decimal over 3 units to the left which makes .300 kg of solvent Molality= 1.20mol divided by .300kg Molality=4.00
If you dissolve 3.00g of salt in water what are the number of moles of sodium ions dissolved?
0.051 molesWe know the molecular weight of NaCl is 58.443 g/mol and that the formula for the dissociation of salt in water looks like this:NaCl (aq)-->Na+ + Cl-So we can see that there is a one to one mole ratio between NaCl and sodium ions. All we have to do to find the moles of ions is3.00g * 1mol NaCl/58.443 g NaCl = 0.051 mol NaClFrom here we apply the ratio of 1 mol NaCl : 1 mol Na+ (though, since the ratio is one, it's not really necessary in this case):0.051 mol NaCl * 1 mol Na+/1mol NaCl = 0.051 mol Na+
What is the molarity of sodium sulphate in a solution prepared by dissolving 15.5g in enough water to make 35ml of solution?
Molarity = moles of solute/volume of solution Find moles NaCl 55 grams NaCl (1mol NaCl/58.44 grams) = 0.941 moles NaCl Molarity = 0.941 moles NaCl/35 Liters = 0.027 Molarity NaCl ( sounds reasonable as 55 grams is not much in 35 Liters of water, which would be about 17.5 2 liter sodas )
What is the Ksp for aluminum hydroxide?
AlCl3 is soluble in water so to find the solubility of Alcl3 ( not KSp) ,the among of this compound dissolving in definite volume of water should be given.
The solubility of NaCl in H2O?
NaCl is table salt, H2O is water, go pour some in and find out. it totally dissolves in water....nothin' special :) NaCl is ionic And H2O is a polar solvent therefore ionic in a polar covalent are soluble in a polar solvent.
How do you find the density of NaCl?
The mass of a material is determined by weighing.
How do you separate Ammonium chloride from a mixture containing sodium chloride and ammonium chloride?
The secret to separating any mixture is to find a property in which the mixed substances differ. For instance, sodium choride (NaCl)is very soluble in water; whereas, ammonium chloride (NH4Cl) is not. By putting the mixture of NaCl and NH4Cl in water (enough to dissolve all of the NaCl, but not enough to dissolve the NH4Cl), the NaCl will dissolve, and the solid left behind is ammonium chloride.
How do you find the density of water?
the density for water is always 1.0 gm/cm3
What is the solubility of water for magnesium?
insoluble in water, soluble in hot alcohol
How do you put soluble into a sentence?
Soluble means able to be dissolved. Here are some sentences.Is salt water soluble?That chemical is only soluble in ether.My teacher wants me to find out everything that is soluble in oil.
Is B6 fat-soluble?
B6 is water soluble not fat soluble. if you would look at a Lewis structure for it, you would find that it has multiple hydrogen bonds (OH) which makes it a water soluble. a fat soluble would be a non polar molecule containing hydrocarbon chains (CH3)
What do you know about the density of water?
I do know about the density of water. The density of water is 1.0 grams/ millimeter. To find the density of an object, divide its mass by volume. If you have any further questions, ask me.
How could you find the density of water?
density = mass/volume Determine the mass and volume of the water, and then divide the mass by the volume, and that will give you the density.
A way to find the density of the air?
water
Find the density of water?
Measure out a specific volume of water, such as 100mL. Determine the mass of that volume of water. Density = mass/volume, so divide the mass by the volume, and you will have the density.
How is the density of water calculated?
The density of water is 1. Density is calculated by dividing mass by volume. For things that have density more than 1, they will sink in water. For things with density less than 1, they will float in water.
