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What information is necessary to determine the molarity of a solution if the chemical formula of the solute is known?
Wiki User
∙ 10y ago
You know the chemical formula. You can get the molecular weight from this. You need the end volume and you also need the mass of solute.
Wiki User
∙ 10y ago
Wiki User
∙ 11y agoMolarity (M) = {weight (in g)} / {molecular weight x Volume (in litres)}
Note:
weight and molecular weight of the solute
volume of the solvent
Wiki User
∙ 7y agoYou need to know the moles of solute and the VOLUME of SOLUTION.
Answers King
velocity I think i.d.k I didn't take bio
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When determine the molarity of a solution you must make sure that your answer is in terms of?
mol per dm cube
For which variable do you solve to determine the molarity of the stock solution given the equation M1V1 equals M2V2?
M1
What is the molarity of a 227 mL solution containing 686 g of kno?
Impossible to answer this question, because 'kno' is NOT a known (pure) chemical.
What is molarity pure water?
the molarity of water is 55.5.
What would happen to the molarity if you concentrate a solution?
If you concentrate a solution, the molarity (moles/liter) will increase.
What is the molarity of sweet tea?
Sugar does not have measurable molarity. Molarity is used to determine the concentration of a solute in a solution. For example, you could measure the molarity of sugar in a sugar-water solution.
Are normality and molarity equal in any State?
The normality and molarity are not equal in any state because molarity provides information on the number of molecules while normality provides information on the number of reactive units.
Why is molarity important in chemistry?
The molar volume equals 22.4 L and containing 6.02x10^23 (Avogadro's Number) molecular or atomic particles at standard temperature (273.15 K) and pressure (1 ATM), also knows as STP. This allows scientists to use the Ideal Gas Law of PV= nrt. Pressure (P), volume (V), moles (n), the radial gas law constant (r), and temperature. Using the molar volume and the Ideal Gas Law together allow them to determine how much space a certain number moles occupy dependent on temperature and pressure.
How do you determine pH of sodium carbonate?
Having the Molarity, concentration, helps. Molarity = moles of solute ( gotten from the grams put into solution ) divided by Liters of solution. Then. - log( Molarity of compound ) = pH ====( if basic subtract from 14 )
When determine the molarity of a solution you must make sure that your answer is in terms of?
mol per dm cube
What is the molarity of acetone in water?
The question, as worded, is a little ambiguous. Rather, the question you should be asking is “What is the molarity of a 125 ml aqueous solution containing 10.0g of acetone?” Acetone is roughly 58 grams per mole. Therefore, a 125 mil solution with 10 g of acetone would contain roughly 0.17 moles, and the molarity would be roughly 1.4See the Related Questions for more information about how to calculate the molarity of a solution
Why does molarity goes down if water is added to the chemical reaction?
Because the concentrations of solutes are lowered.
For which variable do you solve to determine the molarity of the stock solution given the equation M1V1 equals M2V2?
M1
What is the molarity of a 227 mL solution containing 686 g of kno?
Impossible to answer this question, because 'kno' is NOT a known (pure) chemical.
What molarity of a solution indicate?
Molarity is an indication for concentration.
What does molarity of a solution indicate?
Molarity is an indication for concentration.
What is molarity pure water?
the molarity of water is 55.5.
