The average ph of precipitation in rural areas is 700

Assignment Help Chemistry
Reference no: EM13384886

The average pH of precipitation in rural areas is 7.00. Assuming that the pH is controlled by the carbonate system, i.e., no anthropogenic acid gases are present  in the atmosphere, calculate the amount of calcium carbonate (mg) dissolved per liter  of rainwater. pKa1=6.33, KCO2=3.388e-02

Reference no: EM13384886

Questions Cloud

Consider the following reaction equlibrium concentrations : consider the following reaction equlibrium concentrations and equilibrium constant at a particular temperature.
In the reaction between potassium carbonate and calcium : in the reaction between potassium carbonate and calcium nitrate balanced eq k2co3 cano32--gt k2no32 caco3 why wouldnt
A certain first-order reaction has a rate constant of : a certain first-order reaction has a rate constant of 7.50times10-3 at 45 . how many minutes does it take for the
The empirical formula for acetic acid is ch2o its molar : the empirical formula for acetic acid is ch2o. its molar mass is 60 gmol. the molecular formula isa. c2h4o2b. c2ho2c.
The average ph of precipitation in rural areas is 700 : the average ph of precipitation in rural areas is 7.00. assuming that the phnbspis controlled by the carbonate system
Why is the internal-standard method often used in plasma : why is the internal-standard method often used in plasma emission
The filtrate after the removal of the black precipitate was : you are given a mixture of two cations. when this mixture was treated with 6 m hcl there was no precipitate. it gave a
Carbon monoxide and water vapor each at 200 torr were : carbon monoxide and water vapor each at 200. torr were introduced into a 250. ml container. when the mixture reached
Q once the solvent front reaches the top of the : q once the solvent front reaches the top of the chromatographic paper solvent begins to evaporate from the top edge of

Reviews

Write a Review

Chemistry Questions & Answers

  Explain perkin and related reactions

Perkin and related reactions, There are numerous condensations that are closely related to the Perkin reaction

  Write the equations that represent the chemical reactions

In a typical experiment, you drop a gelatin capsule containing 0.1458 g of an Al-Zn alloy sample into an HCl solution. a) Write the equations that represent the chemical reactions that take place after the capsule has dissolved in HCl?

  What is the mass in grams of the caco3 component

A sample of stoichiometric dolomite (an equimolar mixture of CaCO3 and MgCO3) has a mass of 10.00 g. What is the mass in grams of the CaCO3 component?

  Explain the actual chemical formula must remain top secret

the actual chemical formula must remain top secret. The company is interested in the drug's Ka value because only the dissociated form of the chemical is active in preventing cholesterol buildup in arteries.

  What is the total pressure in the vessel

What is the total pressure in the vessel just after the reagent gases are added (assume ideal behavior) and what are the mole ratios of the reagent gases in the vessel before the reaction begins?

  Explain how is the half-life of a first-order reaction

How is the half-life of a first-order reaction effected by the concentrations of the reactants?

  Explain how would the experimentally determined molecular

If a drop of water clings to the outside of the foil cap and is not removed, how would the experimentally determined molecular weight be affected? Too high or too low?

  State ph of starting buffer

Calculate the pH of 1.00 L of the buffer 1.01M CH3COONa/1.01M Ch3COOH before and after the addition of the following species. (Assume there is no change in volume). (a) pH of starting buffer:

  Find the total mass of the mixture

If the total mass of the mixture is 452.2 g, what masses of CaCl2 and water should be used?

  How many grams of mercury (ii) oxide are needed

how many grams of mercury (II) oxide are needed to create 28.9 grams of oxygen gas?

  Mgnh4po46h2o loses h2o stepwise as it is heated between 40c

mgnh4po4.6h2o loses h2o stepwise as it is heated. between 40c and 60 the monohydrate is formed and above 100 celcius

  How much of gas will dissolve

If 0.80 g of sulfur dioxide at 10.00 atm pressure (P) dissolves in 5.00 L of water at 25.0°C, how much of it will dissolve in 1 L of water at 9.00 atm pressure (P) and the same temperature?

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