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How could you make a 1.00M solution if you had a 2.00M solution of NaCl?
To make a 1.00M NaCl solution from a 2.00M solution, you can dilute the 2.00M solution by adding an equal volume of solvent (like water). For example, mix 1 cm^3 of the 2.00M solution with 1 cm^3 of water to create a 1.00M solution.
What mass of water must be added to 255.0g NaCl to make a 15.00 percent by mass aqueous solution?
To make a 15.00% by mass aqueous solution with NaCl, the mass of NaCl is 255.0g. This means that 15.00g of NaCl is present in every 100.00g of solution. To find the mass of water needed, first calculate the mass of NaCl in the final solution, then subtract this amount from the total mass of the solution (water + NaCl).
What is the mole fraction of 18 mol NaCl in a solution of 100 mol water?
The mole fraction of NaCl in the solution is calculated by dividing the moles of NaCl by the total moles of NaCl and water. In this case, the mole fraction of 18 mol NaCl in a solution of 100 mol water is 0.15 (18 mol NaCl / (18 mol NaCl + 100 mol water)).
What is the concentration of 58.5g of NaCl in 2 L of solution?
The concentration of the NaCl solution is 29.25 g/L. This is calculated by dividing the mass of NaCl (58.5 g) by the volume of the solution (2 L).
Predict and explain which of the following systems are electrically conducters asolid Nacl bmolten Nacl can aqueous solution Nacl?
Solid NaCl is not an electrical conductor as the ions are held in a fixed lattice structure. Molten NaCl and aqueous solution NaCl are electrical conductors as the ions are free to move and carry charge, allowing for the conduction of electricity.
What is the purpose of adding NaCl solution of soap?
Adding NaCl solution to soap mixture helps to precipitate out the soap, making it easier to separate from the rest of the solution. This process is known as salting out and helps concentrate the soap for further processing.
Is NaCl H20 a mixture or a compound?
NaCl is a compound known as the table salt.
Is an aqueous solution of sodium chloride an element compound or mixture?
A NaCl solution is a mixture. It has Na+ ions, Cl- ions and water.
What is NaCl H2O a compound or a mixture?
A solution is a homogeneous mixture.
Is NaCl plus H2O a mixture?
Yes. When NaCl is added to water, it forms a solution, which is a homogeneous mixture.
NaCl plus H2O a mixture or compound?
Not, its a homogeneous solution (a mixture).
Can you separate AgCl from NaCl?
Yes, AgCl can be separated from NaCl by adding ammonia solution. AgCl is insoluble in ammonia, so it will precipitate out as a solid while NaCl remains in the solution. The two can then be filtered or separated by decantation.
Is Nacl h20 a compound or a mixture?
The water solution of sodium chloride is a homogeneous mixture.
Is NaCl a solution?
No, it is actually a compound. A solution is a type of mixture, where the ingredients don't bond.
Is water or NaCl mixtures?
Water and and sodium chloride are chemical compounds. The water solution of NaCl is a mixture.
Is H20 and NaCl a mixture?
Sodium chloride is easy soluble in water; the solution is a homogeneous mixture.
Is water or NaCl a compound or mixture?
Water and sodium chloride are chemical compounds; the solution is a mixture.
