What is the concentration in parts per million

Assignment Help Chemistry
Reference no: EM13712860

Question- A solution is made by dissolving 847.1 cg of hydrochloric acid, HCl, in 0.1512 kg of water. What is the concentration in parts per million?

Answer all three questions and provide required steps

Reference no: EM13712860

Questions Cloud

An airline''s goal is to fill the plane as much as possible : On any given flight, an airline's goal is to fill the plane as much as possible without overbooking. If, on average, 10% of customers cancel their tickets, all independently of each other, what is the probability that a particular flight will be o..
What is the total pressure in the reaction flask : Consider the following reaction in a closed reaction flask. If 1.50 atm of gas A is allowed to react with 0.500 atm of gas B and the reaction goes to completion at constant temperature and volume, what is the total pressure in the reaction flask a..
How much limestone is required to completely neutralize : How much limestone (in kg) is required to completely neutralize a 4.6 billion liter lake with a pH of 5.5
What volume of 0.0500 m sodium hydroxide of hcooh : What volume of 0.0500 M sodium hydroxide should be added to 250. mL of 0.100 M HCOOH to obtain a solution with a pH of 4.50? [Ka(HCOOH) = 1.7 × 10-4]
What is the concentration in parts per million : A solution is made by dissolving 847.1 cg of hydrochloric acid, HCl, in 0.1512 kg of water. What is the concentration in parts per million
Uniformly distributed between ?0.5 and 0.5 pounds : Uncle Henry has been having trouble keeping his weight constant. In fact, at the end of each week, he notices that his weight has changed by a random amount, uniformly distributed between ?0.5 and 0.5 pounds.
Sketch two water molecules and show what portions : Doctors sometimes spray ethyl chloride on the skin to momentarily freeze it for minor operations. Explain how this works considering that ethyl chloride is a very volatile liquid with a relatively low boiling point.
Calculate the molar mass of the chemical : A 0.852 g sample of a liquid is vaporized. The vapor is found to occupy 153 mL at 110oC and 760 torr pressure. Calculate the molar mass of this chemical.
Explain how many moles of solute are in the solution : Question- When 2.75 of a nonelectroylte solute is dissolved in water to make 765 mL of solution at 29 Celsius the solution exerts an osmotic pressure of 959 torr. How many moles of solute are in the solution

Reviews

Write a Review

Chemistry Questions & Answers

  Compute the potential e for the cell

Calculate the potential E for the following cell: Fe(s)| Fe(NO3)2 (0.050M || Cu(NO3)2 (0.020 M) | Cu(s) Cell reaction: Cu+2 + Fes ? Cus + Fe+2 Fe+2 + 2e- ? Fe(S) Eo = -0.44 V Cu+2 + 2e- ? Cu(s) Eo = 0.339V

  What is the molarity of the naoh

a 35.00 mL sample of NaOH solution is titrated to an endpoint by 14.76 mL of 0.4122M HBr solution, what is the molarity of the NaOH?

  Depict the boundary surface diagrams atomic orbitals

Draw the boundary surface diagrams for the following atomic orbitals, including the appropiate axes. a) 4py

  State a large amount of aqueous ammonia

A large amount of aqueous ammonia is added to a Cd^2+ solution and the complex ion Cd(NH3)4^2+ forms. Write the equation for this reaction.

  Evaluate the concentrations of all species in na2so3

Calculate the concentrations of all species in a 1.44 M Na2SO3 (sodium sulfite) solution. The ionization constants for sulfurous acid are Ka1 = 1.4× 10-2 and Ka2 = 6.3× 10-8.

  Determine the mass of silver chloride

Determine the mass of silver chloride is produced from 75.0 grams silver nitrate

  Explain how many grams of water were vaporized

A 250 gram sample of water at the boiling point had 64.0 kJ of heat added. How many grams of water were vaporized. Heat of vaporization for water is 40.6 kJ/mole

  What is the splitting energy of this complex

The complex ion [Co(CN)3]^3- absorbs a photon of wavelength 2.90×10^2 nm. What is the splitting energy of this complex in kJ/mol?

  Explain expanded and heated simultaneously

Calculate ?H, q and w when 1.00 mol of helium at 5.00L and a temperature of 298.15K is expanded and heated simultaneously

  What would be the pressure

If a 4.86g of solid carbon dioxide was placed into an evacuated 2 L container, sealed, and then heated until it completely changed to a gas with a final temperature of 75 degrees calcium, what would be the pressure?

  Explain pressure of dry butane gas

Explain Pressure of dry butane gas, Chemistry lab write up and I have to determine the pressure of the dry butane gas.

  Explain cathode and direction of ion and electron flow

Sketch the experimental setup being sure to label the anode, cathode, direction of ion and electron flow, along with signs of each electrode.

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