Explain how would the initial concentration of h2so4

Assignment Help Chemistry
Reference no: EM13171809

If the BaSO4 residue was baked in an oven at 100C for several hours rather than air drying, what effect would this have on its mass and how would the initial concentration of H2SO4 be affected (higher, lower, or no change)? Explain.

Reference no: EM13171809

Questions Cloud

Determine fringe benefits tax payable by employer company : Advise whether Juan has to pay Australian Tax on any of his salary and in your answer, refer to case law and legislation when necessary to support your answer.
Explain what would be the change in pressure : What would be the change in pressure in a sealed 10.0 L vessel due to the formation of N2 gas when the ammonium nitrite in 3.0 L of .700 M NH4NO2 decomposes
Describe the unit cell for potassium flouride : describe the unit cell for potassium flouride, copper(I) flouride, and cadmium flouride. How many atoms of each type are in each unit cell?
What is the molar mass of 35 g of an unknown substance : What is the molar mass of 35 g of an unknown substance that depresses the freezing point of .350 kg of water .50°C? Kf for water is 1.86C/m.
Explain how would the initial concentration of h2so4 : If the BaSO4 residue was baked in an oven at 100C for several hours rather than air drying, what effect would this have on its mass and how would the initial concentration of H2SO4 be affected
What is hybridization of phosphorus in ps2-,ps3- and ps43- : Which of the following molecular geometries could lead to linear molecule after removal of one atom?
Which proton phenylethanol corresponds to the tall singlet : Which proton(s) in 1-phenylethanol corresponds to the tall singlet at about 7.40 ppm in the 1H NMR?
How much heat would be released by its complete combustion : If a bottle of nail polish remover contains 177 ml of acetone, how much heat would be released by its complete combustion? The density of acetone is .788 g/ml
Find the specific heat capacity : A piece of metal, mass of 8.50 g is heated to a temperature of 95.00 c. It is immediately placed in a calorimeter. Find the specific heat capacity?

Reviews

Write a Review

Chemistry Questions & Answers

  What is the molarity of cl- in a solution

What is the molarity of Cl- in a solution made by mixing 37.5 mL of 0.100 M NaCl with 54.0 mL of 0.100 M KCl?

  Define the solubility of silver phosphate in pure water

The solubility of silver phosphate in pure water and Na3PO4, Silver Phosphate, Ag3PO4, is an ionic compound with a solubility product constant Ksp of 206 x 10 ^ - 18.

  What is the final temperature of the water

2K(s)+2H2O(l)--> 2KOH(aq) + H2(g) A 5.00 g chunk of potassium is dropped into 1.00 kg water at 24 deg C. What is the final temperature of the water after the preceding reaction occur.

  What is the outside temperature in k

A helium-filled balloon has a volume of 2.75 L at 17 C. The volume of the balloon decreases to 2.36 L after it is placed outside on a cold day. What is the outside temperature in K?

  Compute the molecular weight of benzoic acid

Estimate the change in entropy if fifty kilo joules of energy are transferred reversibly and isothermally as heat to a large block of Cu at zero degree Celsius and seventy degree Celsius?

  Calculate the final temperature of the solution

Calculate the final temperature of the solution has a specific heat capacity =4.18 J/°C · g. assuming no heat lost

  Compute the ph at the equivalence point for the titration

Calculate the pH at the equivalence point for the titration of 0.100 M methylamine

  A brief history about the combustion of butane

write a report about the chemical equation about the combusiton of butane. the report must include the equation, a brief history about the combustion of butane and its importance to the world and any dangers involved.

  Calculate the equilibrium concentrations of the gases

At a particular temperature, K = 3.75 for the following reaction. SO2(g) + NO2(g) SO3(g) + NO(g)

  Find out what is the area

Use metric conversion factors to solve the following problem. A park has an area of 150000 m^2. What is the area in km^2?

  Determine the number of molecules present in air

To determine the number of molecules present in air using the ideal gas law and Avogadro's number - how many molecules of each type of gas are present in 1.0 L of air at STP?

  How many grams of conjugate base do you need

If you wanted to prepare a 1.45 L buffer with a total phosphate concentration of 0.0500 M, how many grams of NaH2PO4 and Na2HPO4 would you mix together? How many grams of conjugate acid do you need? How many grams of conjugate base do you need?

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