Explain what is the molarity of a phosphoric acid stock used

Assignment Help Chemistry

Reference no: EM13717703

Problem- What is the molarity of a phosphoric acid stock used to make 750ml of a dilute 4M solution if 52ml of the stock was used?

I need assistance for above question experts only can get the solution for above problem

Reference no: EM13717703

Questions Cloud

Define chemical equation for the galvanic cell reaction : What is the balanced chemical equation for the galvanic cell reaction expressed using shorthand notation below

Determine the temperature of state : Air initially at 290 K, 1 bar undergoes the following processes: polytropic compression to 5 bar with n = 1.19 and isentropic expansion to 1 bar. Sketch the processes on a T-s diagram, Determine the temperature of state 2 and

Define what volume of solution do i have in a flask : What volume of solution do I have in a flask if the empty flask weighs 250g, the total flask with solution weighs 320g, and the density of the solution is 1.5g/ml

The data for per capita income in thousands of us : The following table gives the data for per capita income in thousands of US dollars with the percentage of the labor force in Agriculture and the average years of schooling of the population over 25 years of age for 15 developed countries in 20..

Explain what is the molarity of a phosphoric acid stock used : What is the molarity of a phosphoric acid stock used to make 750ml of a dilute 4M solution if 52ml of the stock was used?

Calculate the adjusted retention volume of the analyte : In a capillary GC separation the analyte of interest elutes at 7.2min, and the unretained peak elutes at 2.2min. Given column dimensions of 30m x 0.5mm ID, calculate the adjusted retention volume of the analyte.

Determine the final volume of the argon : One cubic meter of argon initially at 300 K is compressed such that the change in the specific enthalpy is -0.27 kJ/kg-K and the temperature is reduced 100 K. Determine the final volume of the argon. (k = 1.67)

Company w is testing a sales software : Company W is testing a sales software. Its sales force of 500 people is divided into four regions: Northeast, Southeast, Central, and West. Each sales person is expected to sell the same amount of products. During the last 3 months, only half ..

Explain what is the molar concentration of mg2+ in solution : Suppose 286 mL of 0.215 M MgCl2 is mixed with 173 mL of 0.382 M NaOH and allowed to react completely. Volume change at precipitation can be ignored.

User Account

All Pages