Explain when heated calcium carbonate decomposes to yield

Assignment Help Chemistry
Reference no: EM13675784

Explain when heated, calcium carbonate decomposes to yield calcium oxide and carbon dioxide gas via the reaction

CaCO3(s)?CaO(s)+CO2(g)

Explain how many grams of calcium carbonate are needed to produce 59.0L of carbon dioxide at STP?

Reference no: EM13675784

Questions Cloud

Explain simple chemical tests the compounds : Explain simple chemical tests to distinguish between the compounds in each of the subsequent pairs. Explain exactly what you would do and what you would see.
Compute the fraction of water which condenses : The resulting stream is cooled to 15 oC. Compute the fraction of water which condenses. The vapor pressure of water at 80, 60 and 15 oC is 47.36, 19.92 and 1.7 kPa, respectively. 1 atm=100 kPa.
Explain what would be the molecular weight of the polymer : If one starts with five grams of acryl amide and forms a gel, explain what would be the molecular weight of the polymer if 60% of the acryl amide reacts assuming that you form a single polymer molecule. Acryl amide: CH2=CH-CO-NH2
Define what is the mole fraction of co2 in the liquid stream : If pure water enters the column at a flow rate of 10 g/min, explain what is the mole fraction of CO2 in the liquid stream exiting the bed. You take 5 cc of this solution. Explain how many cc's of 1 M NaOH solution would be required to neutralize t..
Explain when heated calcium carbonate decomposes to yield : Explain when heated, calcium carbonate decomposes to yield calcium oxide and carbon dioxide gas via the reaction CaCO3(s)?CaO(s)+CO2(g)
Explain what is the formula of a compound : Explain what is the formula of a compound that contains hydrogen as +1, sulfur as +4 and oxygen as -2? Define how to do this
Define benzyl alcohol from nitrobenzene : Using reaction equations illustrate how would synthesize each of the subsequent from the indicated starting materials. Provide all appropriate reaction conditions.
Compute the charge in coulombs mg magnesium metal : A current of 1000. A flows for exactly one hour through a cell in which the subsequent reaction occurs at one of the electrodes.
Provide simple chemical tests to distinguish the compounds : Provide simple chemical tests to distinguish the compounds in each of the subsequent sets. Explicate what you would observe in each test. a) 4-Methylaminobenzene (p-toluidine), benzylamine, m-cresol, and mesitylene

Reviews

Write a Review

Chemistry Questions & Answers

  Compute the percentage ionization of benzoic acid

calculate the percentage ionization of benzoic acid at the following concentration : assume the approximation for both cases to be correct : a) 0.20M b) .0.00020M

  How to evaluate the final temperature of the water

A piece of copper of mass 20.0g at 100.00C is placed in a vessel of negligible heat capacity, but containing 50.7g water at 22.0C. Calculate the final temperature of the water. (Assume no energy is lost to surroundings)

  Define the equilibrium concentration of pcl5

At certain temperature, Kc for the reaction, PCL5->

  Explain the bar is heated until it increases length

A cylindrical bar of copper 1.25 meters long and 2.22cm in diameter is initially at a temperature of 14°C. The bar is heated until it increases length by 1.77mm.

  What is the volume of 290. ml of oxygen gas

What is the volume of 290. mL of oxygen gas at 112°C and 790. mm Hg if the conditions are adjusted to STP? Assume the amount of gas is held constant.

  Since you do not know which reaction will be the one to

calculate the minimum volume of 1.10m cuso4 solution that is required to ensure complete reaction of 1.04g of fe. since

  Explain the combustion reaction of acetylene

Consider the combustion reaction of acetylene (C2H2), H2O(l) is one of the products. Which of the following statements are correct? Choose all that apply.

  Determined by titrating with a standard solution

The purity of a 0.287 -g samole of Zn(OH)2 is determined by titrating with a standard solution, requiring 37.8 mL. The HCL solution was standardized by precipitating AgCl in a 25.0-mL aliquot

  Explain when an amino acid is dissolved in a buffer solution

When an amino acid is dissolved in a buffer solution, the pH of which is less than the isoelectric point of that amino acid, and an electric current is passed through the solution

  Determine the ph of an equilibrium aqueous mixture of 10 m

determine the ph of an equilibrium aqueous mixture of 1.0 m glycine gly and 0.5 m hcl assuming that pkdnan 9.8 for the

  State the free radical chlorination of isobutane

The free radical chlorination of isobutane at 25C yields 64% isobutyl chloride and 36% tert-butyl chloride. However, free radical bromination of the same compound at 127C yields only trace amounts of isobutyl bromide and 99% of tert-butyl bromide

  Explain oxygen is present in the atmosphere

At 25 C and 1.0 atm pressure, what is the minimum quantity of dry air needed to combust 1.1 L of CH4 (g) completely to CO2(g). Remember that oxygen is present in the atmosphere to the extent of 209480 parts per million.

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