Explain concnentrated sulfuric acid stock solution

Assignment Help Chemistry

Reference no: EM13271226

discribe how to prepare this solutions show all work and calcualtion? a) 50mL of asolution containing 0.15M malonic acid [CH2(COOH)2 plus 0.02 manganese sulfate [ MnSO4] b) 100 mL of 0.08M sulfuric acid [H2SO4] from 18 M concnentrated sulfuric acid stock solution c)50mL of 0.2M potasium iodate [KIO3] dissolved in the 0.08M sulfuric acid that you prepared abave d)25mL of 3.6M hydrogen perioxide [H2SO4] from 30%(w/w) stock H2o2 solution (p=1.11g/ml) e) 50ml of a 3% ( w/v) soluble starch solution in water molecular weights of some compounds are malonic acid= 104.06 g/mol manganese sulfate=169.01g/mol potassium idate= 214 g/mol hydrogen peroixde= 34.01 g/mol

Reference no: EM13271226

Questions Cloud

Estimate the magnitude of the electric field : An object with a charge of -2.6?C and a mass of 1.2×10?2kg experiences an upward electric force, Find the magnitude of the electric field

Explain mass spectral analysis of 1-chloropropane results : Mass spectral analysis of 1-chloropropane results in several fragmentation pathways. Complete the mechanism below and give the products for each indicated fragmentation pathway. Include all nonbonding electrons and charges.

Find ordinary annuities and annuities : Find the present values of these ordinary annuities and annuities due. Discounting occurs once per year. Find Ordinary Annuities and Annuities Due for each.

One of the benefits of being a sole proprietor : One of the benefits of being a sole proprietor is unlimited financial liability.( )

Explain concnentrated sulfuric acid stock solution : Discribe how to prepare this solutions show all work and calcualtion? a) 50mL of asolution containing 0.15M malonic acid [CH2(COOH)2 plus 0.02 manganese sulfate [ MnSO4] b) 100 mL of 0.08M sulfuric acid [H2SO4] from 18 M concnentrated sulfuric aci..

What will its payout ratio be : Harris intends to maintain its 55% debt and 45% common equity capital structure, and its net income is expected to be $9,687,000. If Harris maintains its residual dividend policy (with all distributions in the form of dividends).

Calculate maximum torque and power factor at max torque : A twelve pole, 480V, 60Hz synchronous motor has a reactance of 5 ohm. The field current is adjusted so that the equivalent field voltage Ef is 520V (line-to-line). Calculate the following: (a) Maximum torque. (b) Power factor at the maximum torque..

Find the rms voltage across each element : Find the rms voltage across each element in an RLC circuit with R = 9.9k? , C = 0.14?F , and L = 27mH

Find the average power consumed by the air conditioner : A large air conditioner has a resistance of 8.0?and an inductive reactance of 14. Find the average power consumed by the air conditioner

User Account

All Pages