Explain make a solution of ph acidic solution

Assignment Help Chemistry
Reference no: EM13293061

How many liters of 0.25 M NaOH would I have to add to a acidic solution of pH 3.365 to make a solution of pH 7?Acidic solution is 50mL.

Reference no: EM13293061

Questions Cloud

Explain have hydrogen peroxide molecular weight : If I have hydrogen peroxide, molecular weight(g/mol) is 34.02, its density (g/ml) is 1.2, its concentration is 50% by weight and I have 2mL of it how many mols would I have
Which investment strategy is better : What will your account be worth when you retire in 45 years? (Do not include the dollar sign ($). Enter rounded answer as directed, but do not use the rounded numbers in intermediate calculations. Round your answer to 2 decimal places (e.g., 32.16..
State the charge and full ground-state electron : Write the charge and full ground-state electron configuration of the monatomic ion most likely to be formed by P
Use an alternative pathway for glucose catabolism : Some anaerobic bacteria use an alternative pathway for glucose catabolism, as shown in the attached figure, that converts glucose to acetate rather than pyruvate - Draw the structures for the intermediates B, F, G, H, and I. Include the other react..
Explain make a solution of ph acidic solution : how many liters of 0.25 M NaOH would I have to add to a acidic solution of pH 3.365 to make a solution of pH 7?Acidic solution is 50mL.
Determine the current through the coil at resonance : A circuit consisting of a coil with inductance 10mH andresistance 20ohms is connected in series with a capacitor and a generator with an rms voltage of 120V. Find: a.)the value of the capacitance that will cause the circuit to be in resonance at 15..
Explain compute the percent cl in that molecule : Give a possible molecular formula for C3H5ClO and the molar mass of your possible molecular formula and calculate the percent Cl in that molecule.
How much heat does the food supply : A mountain climber gains 897 m in elevation on a particular hike. Consider the climber's body as a heat engine, how much heat does the food supply
What is the speed of the antiproton : An alpha particle (the nucleus of a helium atom, with charge +2 and a mass four times that of a proton), What is the speed of the antiproton when the particles are 1.6 nm apart

Reviews

Write a Review

Chemistry Questions & Answers

  What is the final temperature of the block

Assume that the heat required for the vaporization of the alcohol comes only from the aluminum block and that the alcohol vaporizes at 25. Suppose that 1.15 of rubbing alcohol evaporates from a 65.0 aluminum block.

  Find [h+], [oh-], and ph

A solution is .855% HNO3 by mass. Density of the solution is 1.01 g/mL. Find [H+], [OH-], and pH.

  Calculate the concentration of cro4 2-

You have 75.0 mL of a 2.50 M solution of Na2CrO4(aq). You also have 125 mL of a 1.52 M solution of AgNO3(aq). Calculate the concentration of CrO4 2- after the two solutions are mixed together.

  Explain how much potassium nitrate has to dissolve in water

Potassium nitrate has a lattice energy of -163.8 kcal/mol and a heat of hydration of -155.5 kcal/mol. How much potassium nitrate has to dissolve in water to absorb 103kJ of heat?

  Hardness in groundwater is due to the presence of metal ions

Hardness in groundwater is due to the presence of metal ions, primarily Mg2 and Ca2 . Hardness is generally reported as ppm CaCO3 or mmol/L Ca2 . To measure water hardness

  What is the partial pressure of the nitrogen

A sealed container holds 1.00 mole of helium and 2.00 moles of nitrogen at 30.0°C. When the total pressure of the mixture is 666 mm Hg, what is the partial pressure of the nitrogen? Provide an answer correct to 2 significant figures in mmHg.

  State why is the micro boiling point determined at the point

When measuring the boiling point of a compound, why is the micro boiling point determined at the point when the last bubble has left the bottom of the bell and the liquid begins to rise in the bell

  Explain the transition using term symbols

An electron in the ground-state He+ ion undergoes a transition to a state described by the wavefunction R4,1(r)Y1,1(?,). (a) Describe the transition using term symbols. (b) Compute the wavelength, frequency, and wavenumber of the transition.

  Describe the ph of the solution at the equivalence point

What are the concentrations of H30+, OH-, NH4+ at the equivalence point? What is the pH of the solution at the equivalence point

  Explain the freezing point of the solution

Thyroxine, an important hormone that controls the rate of metabolism in the body, can be isolated from the thyroid gland. If 0.455 g of thyroxine is dissolved in 10.0 g of benzene, the freezing point of the solution could be measured as 5.144oC.

  What is the radius of the initial isolation zone

You respond to a 2AM liquefied compressed gas transportation accident which is leaking from a 5lb (2.3kg) steel cylinder. Chemical commodity on shipping paper is 5 lb RQ, compressed gas, flammable, toxic, n.o.s. (poison - inhalation hazard, zone B..

  Compute the enthalpy and entropy departure for water

Calculate the enthalpy and entropy departure for water at 400 C and 30 MPa using generalized correlations. Compare these values to those in the steam tables

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