How would you prepare a solution that is h30

Reference no: EM13687843

Problem- How would you prepare a solution that is 1.0 x 10^-9 M H30+? Can it be done by starting with a solutions that is 0.1 M H30+ and diluting it with water to reach a concentration of 1.0 x 10^-9 M H30+?

Justify your answer

Reference no: EM13687843

Questions Cloud

Calculate the standard free energy change for the reduction : Problem- Calculate the standard free energy change for the reduction of pyruvate by NADH. Is this reaction spontaneous under standard conditions

Write out the main structures of ascorbic acid : Question- The dissociation constants of ascorbic acid are: pKa1=4.1, pKa2=11.7. Write out the main structures of ascorbic acid at pH=1, pH=6, and pH=14, respectively.

Explain why the sum of all bond angles for ch3x : Problem- Explain why the sum of all bond angles for CH3X are = 450 degress if the bond pair repulsions are maximum in this molecule. Also, in the molecule CH2BR2 why is the H-C-Br bond angle the smallest observed bond angle

Write down a recipe for the preparation of 2500ml buffer : Question- Write down a recipe for the preparation of 2500ml buffer solution required for a biological research to have the PH 10.40.

How would you prepare a solution that is h30 : Problem- How would you prepare a solution that is 1.0 x 10^-9 M H30+. Can it be done by starting with a solutions that is 0.1 M H30+ and diluting it with water to reach a concentration of 1.0 x 10^-9 M H30+

Types of financing available to a business venture : Debt and equity are the two basic types of financing available to a business venture and how are these different? What risk(s) do each pose to the business? To the investors?

How many hcn molecules in the j = 9 rotational level : Question- The probability that an isolated HCN molecule is in the J=9 rotational level at 250 K is 0.075. You have 0.25 atm of HCN gas in a 1 L balloon at 250 K how many HCN molecules are in the J = 9 rotational level. Assume HCN is an ideal gas.

Calculate the energy of a benzene : Problem- Calculate the energy of a benzene (C6H6) molecule in the (nx,ny,nz) = (5,7,12) translational energy level in a 1mL container (hint: 1mL = 1 cm^3, so you know L in cm). Provide complete computation

Explain solid chromium oxalate and any appropriate glassware : Briefly explain how you would prepare 500.0mL of a 0.2500 M solution of chromium III ions using solid chromium oxalate and any appropriate glassware.

User Account

All Pages