Find important information about chem problem

Assignment Help Chemistry
Reference no: EM13126417

Important information about Chem problem
A 25 mL sample of .13M HCl is mixed with 15mL of .24M NaOH. The pH of the resulting solution will be nearest. The answer is 11.9 but I need the step by step solution.

Reference no: EM13126417

Questions Cloud

Find the average monthly amount charge : What is the average monthly amount charge? What percent of monthly charges are between $600 and $ $889 What percent of monthly charges is less than $100.
Critical constants of a gas with van der waals parameters : Critical constants of a gas with van der Waals parameters, Estimate the critical constants of a gas with van der Waals parameters
Calculate the concentration of ethanol : A bottle of wine contains 14.5% ethanol by volume. The density of ethanol (C2H5OH) is 0.789 g/cm3. Calculate the concentration of ethanol in wine in terms of mass percent and molality.
Find best strategy gives the largest expected value : What is the "best strategy" ie gives the largest expected value? Is it "one toss", "two tosses", "three tosses", ....etc Justify your answer by showing all steps in reaching your conclusion.
Find important information about chem problem : Important information about Chem problem, A 25 mL sample of .13M HCl is mixed with 15mL of .24M NaOH. The pH of the resulting solution will be nearest. The answer is 11.9
Determining the taxable income : Julie owns 100% and is an active participant in the rental real estate activity. What is Julies taxable income in 2010?
How many millimoles of non-limiting reactant will be unused : If iron is oxidized to Fe2+ by a copper(II) sulfate solution, and 0.289 grams of iron and 21.0 mL of 0.433M copper(II) sulfate react to form as much product as possible.
Explain the final temperature of the gas : The final temperature of the gas, Would it be feasible to make ethanol, C2H5OH, by the following reaction ( under standard conditions and 25 degrees C)
Interpret the meaning of the slopes in equation : The Multiple Regression file has already been pre-loaded with the data, so you need only interpret the output. Complete the following tasks: State the multiple regression equation.

Reviews

Write a Review

Chemistry Questions & Answers

  What do you think

Do you think a comparable spill of a water-insoluble liquid that has a density of 1.20g/mL would have been as harmful to waterfowl and aquatic mammals.

  How many atoms are in a small piece of aluminum foil

how many atoms are in a small piece of aluminum foil that has a mass of 0.100 g? the mass of an atom of aluminum is 27.0 amu

  What was the final temperature

A 4.70 g nugget of pure gold absorbed 278 J of heat. The initial temperature was 28.0°C. What was the final temperature.

  Determine the barometric pressure of water

Determine the barometric pressure of water If a mercury (Hg)barometer reads 755 mmHg,?Express your answer in cm?

  What is the equilibrium concentration

Consider the following reaction: SO2Cl2 (g) SO2 (g) + Cl2 (g). K = 2.99*10^-7 at 227 degrees celsius. If a reaction mixture initially contains 0.159 , what is the equilibrium concentration.

  Calculate maximum numbers of moles and grams of iodic acid

Calculate the maximum numbers of moles and grams of iodic acid (HIO3) that can form when 635g of iodine trichloride reacts with 118.5g of water.

  What mass of water vapor results

When 3.8 L of propane gas is completely combusted to form water vapor and carbon dioxide at 350°C and 0.936 atm, what mass of water vapor results?

  Write the equilibrium that corresponds to ka

Compute the value of ΔH ° if the combustion products are CO2 (g) and H2O (g). it isgiven that: CO 2 (g) = ΔHf ° - 393.5 kJmol-1; H 2 O (l) = ΔHf ° -285.8 kJmol-1; H 2 O (g) = ΔHf ° -241.8 kJmol -1.

  Write the electron configuration for a gallium atom

Write down the second period elements (ie. lithium through neon), on order of increasing first ionization energy and Write the electron configuration for a gallium atom.

  Require to scale down the reaction reagents

An old synthetic procedure starts by calling for fifteen kilo grams of sulfuric acid. If your largest reaction vessel holds ten litres, can you put the fifteen kilograms of acid into the vessel, or would you require to scale down the reaction reag..

  Calculate the number of moles of na2cs3

Consider the reaction of 5.0 moles of CS2 and 3.0 moles of NaOH according to the following reaction 3 CS2 + 6 NaOH -> 2 Na2CS3 + Na2CO3 + 3 H2O.

  What is the concentration of the base in the flask

If the volumes in the buret and the flask are identical and the concentration of the acid in the buret is 0.250 M, what is the concentration of the base in the flask.

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