What is the ph of a solution prepared

Assignment Help Chemistry
Reference no: EM13152196

what is the ph of a solution prepared by mixing 50.0ml of 0.125M KOH and 50.0 ml of 0.125M HCl

Reference no: EM13152196

Questions Cloud

Method described in the module to predict the precipitates : Use the three-step method described in the module to predict the actual precipitates which form (if such is the case) when the following solutions are mixed
Total costs to be assigned to inventory : Charley Company's Assembly Department has materials cost at $3 per unit and conversion cost at $6 per unit. There are 9,000 units in ending work in process, all of which are 70% complete as to conversion costs. How much are total costs to be assig..
What is the concentration of the acid : A 56.0 mL solution of phosphoric acid is neutralized by 136.0 mL of 2.6 M NaOH. What is the concentration of the acid?
Predict the phenotypes of the f1 males and females : predict the phenotypic ratio (show branch diagram to explain why you predict this ratio), show results and test with Chi square analysis.
What is the ph of a solution prepared : what is the ph of a solution prepared by mixing 50.0ml of 0.125M KOH and 50.0 ml of 0.125M HCl
Would you expect the price elasticity of demand : Would you expect the price elasticity of demand to be higher for financial-aid students or for non-aid students? Why and how does a student's income elasticity affect the demand for higher education at College?
Explain what is the uncertainty in x : Suppose y was measured five times and average of these five measurements was 3.75. What is the uncertainty in x based on these five measurements?
Determine what percentage of the genome is in genes : It is estimated that the human genome contains 25,000 genes and the average length of the coding sequence of a gene is 3,000 base pairs. Using these numbers, determine what percentage of the genome is in genes.
Average issue price of each type of preferred stock : During the third year, Walland Corporation paid total cash dividends of $736,000. A. b. c. Compute the amount of cash dividends paid during the third year to each of the three classes of stock. Compute the dividends paid per share during the third..

Reviews

Write a Review

Chemistry Questions & Answers

  Calculate the molar concentration of cl in this solution

A 325-mL sample of solution contains 25.3 g of CaCl2 calculate the molar concentration of Cl in this solution

  Explain derive the fractional compositions for monoprotic

Derive the fractional compositions for monoprotic and diprotic systems showing the steps as clear as possible including a brief description of a fraction compostion plot.

  Calculate mole fraction of each component in gas mixture

A gas mixture contains 1.25 g N2 and 0.85 g O2 in a 1.55-L container at 18 °C. Calculate   the mole fraction and partial pressure of each component in the gas mixture.

  What is the pressure in atmospheres

The atmospheric pressure at the summit of mount mckinley is 575 mmHg on a certain day. What is the pressure in atmospheres and in kilopascals?

  What is the minimum amount of hydrogen gas in grams required

What is the minimum amount of hydrogen gas in grams required to completely hydrogenate 12.5 Kg of 2-butene?

  What mass of n2 was in the apparatus

An apparatus to be used in a decomposition study was filled with N2 gas at 400.00 mm Hg and 400.0 deg C. The volume of the apparatus was 400.0 mL.

  Determine what is the mass in gms

Phosphorus is combined with chlorine to give PClz a gaseous compound .calculate the value of z If you start with 2.097g of P and isolate 9.298g of PCLz .

  Determine the solubility of oxygen in water

1.0 atm pressure of oxygen is 0.041g/L. The solubility of oxygen in water at 3.0 atm and 25 C is _____ g/L.

  Compute the number of moles

Compute the number of moles - As we know many volatile substances are present in Earth's atmosphere in trace amounts.

  How much no2 would effuse

if 0.00484 mol N2O effuses through an orifice in a certain period of time, how much NO2 would effuse in the same time under the same conditions ?

  The decomposition of the reaction can be represented

The reaction can be represented as {\rm 2 NI_3 (s)\rightarrow N_2 (g) + 3 I_2 (g)},~{{\Delta H}}_{\rm rxn} = -290.0~{\rm kJ} Find the change in enthaply when 16.0g of \rm NI_3 decomposes.

  Calculate the amount of hydrogen cyanide

Hydrogen cyanide, HCN, is a poisonous gas. The lethal dose is approximately 300 mg HCN per kilogram of air when inhaled.

Free Assignment Quote

Assured A++ Grade

Get guaranteed satisfaction & time on delivery in every assignment order you paid with us! We ensure premium quality solution document along with free turntin report!

All rights reserved! Copyrights ©2019-2020 ExpertsMind IT Educational Pvt Ltd