How many moles of hcl must be added

Assignment Help Chemistry
Reference no: EM13136411

How many moles of HCL must be added to 1.50L of 1.70M KOH to obtain a pH of 2.00?

Reference no: EM13136411

Questions Cloud

Role of polling in democracy : What is the role of polling in a democracy? Should politicians make policy on the basis of opinion polls?
What are you trying to convince your audience about : Demonstrate critical analysis by individually presenting appropriate and convincing evidence which strengthens your logical argument on the health topic/issue you have chosen.
What is the income tax owed by or refunded : What is the income tax owed by or refunded to an investor in the 35 percent income tax bracket. The current tax rate is 15 percent tax rate on long-term capital gains and dividend income?
Relevance-development of us supreme court : Pick a piece of legislation that has become law and write a brief legislative history, including an outline of the steps it took in becoming law and a discussion of support for, opposition to, and influences on its passage.
How many moles of hcl must be added : How many moles of HCL must be added to 1.50L of 1.70M KOH to obtain a pH of 2.00?
Evaluate data using appropriate test for significance : The intensity and frequency of hurricanes increases by 2% over the historical projections and claims increase proportionately. Evaluate data using the appropriate test for significance. Rationale for using the test is clear.
June and wally related to the transfer of the bond is : Ward and June gift the bond to their son, Wally (age 19), on January 1, 2011. Wally is in the 15% tax bracket. The 2011 net tax savings for the family unit of Ward, June and Wally related to the transfer of the bond is?
Calculate the pressure of the gas : A sample of 255mg of neon occupies 3.00dm3 at 122K. Use the perfect gas law to calculate the pressure of the gas.
Prepare separate journal entries : During the first year of coperations,Shapiro tool accumulated the following manufacturing costs: Raw materials puschased on account 8000 factory labor accrued 6000 incurred manufacturing overhead on account 4000 Prepare separate journal entries for e..

Reviews

Write a Review

Chemistry Questions & Answers

  How many milliliters of coffee can be obtained

A pound of coffee beans yields 30 cups of coffee (4 cups = 1 q). How many milliliters of coffee can be obtained from 1 g of coffee beans.

  What is the ph of this solution

A bu?er was prepared by mixing 1.0 mole of ammonia and 1.0 mole of ammonium chloride to form an aqueous solution with a total volume of 1.00 liter.

  How many moles of each of na+ and cl- are present

A saline solution contains 171 mEq/L each of Na+ and Cl-. how many moles of each of Na+ and Cl- are in 1.50 L of the saline solution.

  How many liters of ammonia gas can be formed

How many liters of ammonia gas can be formed from the reaction of 150 L of hydrogen gas? Assume that there is complete reaction of hydrogen gas with nitrogen gas and that all measurements are made at the same temperature and pressure.

  How many grams of koh are present

how many grams of KOH are present in 32.5mL of a 6.42 M KOH solution

  Calculate equiibrium concentration of the carbon monoxide

For the equilibrium H2+CO2-> Kc= 3.18 at 1106K. If each of the 4 species was initially present at a concentration of 3.000M.

  Secondary alcohol and primary alcohol

Organic chemistry solution - First question wants the product of certain oxidation reaction of chromic acid with a secondary alcohol and primary alcohol.

  Compute the percent of sodium carbonate in sample

Compute the % sodium carbonate (MM = 105.99 g/mol) in this sample.

  What is the ph of the buffer

A buffer contains 0.30 M acetic acid and 0.20 M sodium acetate. What is the pH of the buffer as prepared and after 0.030 mol/L of a strong acid or 0.030 mol/L of a strong base are added (Ka = 1.8 x 10-5).

  What must be the atomic mass of the metal

What must be the atomic mass of the metal M  If A sample of the compound MSO 4 weighing 0.1131 g reacts with barium chloride and yields 0.2193 g BaSO4.?

  Explain methyl hydrogen atoms of propene

Why are the products attached to C3 of 1,4 pentadiene more acidic than the methyl hydrogen atoms of propene? Maybe you can help me with this one. Are the C3 atoms more acidic because there is more s character involved with the atoms and as the s ch..

  Calculate the specific heat of iron

A 28.5 g sample of an unknown metal is heated to 95.0C and then dropped into 58.0 g of water in a coffee-cup calorimeter. The temperature of the water rises from 23.5 C to 27.1C.

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