How many grams of nahco3 do you need

Assignment Help Chemistry
Reference no: EM13160078

A flask containing 450 mL of 0.47 M H2SO4 was accidentally knocked to the floor. How many grams of NaHCO3 do you need to put on the spill to neutralize the acid according to the following equation?
H2SO4(aq) + 2 NaHCO3(aq)-> Na2SO4(aq) + 2 H2O(l) + 2 CO2(g)

Reference no: EM13160078

Questions Cloud

Calculate the cost of equity for the two firms : What does the difference in the CCCs tell us about the riskiness of the two firms? Why is that the case? If the expected industry return is 8%, will both firms stay in the industry? Calculate the cost of equity for the two firms?
What are the highest and lowest payments : What are the highest and lowest payments from the writer that the beekeeper-farmer team will accept for the sixth day?
Inelastic or elastic in short and long term : Determine whether the demand for this product is inelastic or elastic in the short and long term, and explain your reasoning.
What amount claim as tax deduction for salary-wage expense : What amount can Jackson claim as a tax deduction for salary and wage expense? How much can Jackson deduct as tax expense?
How many grams of nahco3 do you need : A flask containing 450 mL of 0.47 M H2SO4 was accidentally knocked to the floor. How many grams of NaHCO3 do you need to put on the spill to neutralize the acid according to the following equation?
Predict the equilibrium concentration in a mixture : The extrapolated literature value of KEQ for the formation of FeNCS^2+ at 25 degrees C and zero ionic strength is 1047. Predict the equilibrium concentration
Forms of business organizations : What tax years are available to corporations? How do the options differ from other forms of business organizations?
Trade-offs in the transportation process : How do the trade-offs in the transportation process affect decisions in regards to the companies supply chain.
How many moles of the product form : For the reaction, calculate how many moles of the product form when 0.048 moles of O2 completely reacts. Assume that there is more than enough of the other reactant. 4Fe + 3O2 ---> 2Fe2O3

Reviews

Write a Review

Chemistry Questions & Answers

  How much heat energy, in kilojoules, is required

How much heat energy, in kilojoules, is required to convert 74.0 g of ice at -18.0 C to water at 25.0 C ?

  Calculate the voltage of the cell

Calculate the voltage of the cell 2Ag+(aq) (0.200 M) + Cu(s) Cu2+(aq) (0.080 M) + 2Ag(s) Eocell = 0.460 V

  What fraction of the space occupied by the nucleus

The single proton that forms the nucleus of the hydrogen atom has a radius of approximately 1.0x10^- 13 cm. The hydrogen atom itself has a radius of approximately 52.9 pm.What fraction of the space within the atom is occupied by the nucleus?

  Designing and preparing aqueous buffer solution

Designing and preparing aqueous buffer solution with the pH indicated - Give complete details of the design and preparation of an aqueous buffer solution (volume 100ml) with the pH indicated.

  What velocity would an electron need

What velocity would an electron 9.11*10^-31 kg need for its de Broglie wavelength to be that of red light 745nm ?

  What was the initial concentration

A .692 L NaCl solution is diluted to a volume of 1.25 L and a concentration of 4.00 M. What was the initial concentration?

  What is the ph

If a buffer solution is 0.260M in a weak base (Kb=5.6x10^-5) and 0.550M in its conjugate acid, what is the pH.

  What is the partial pressure of nobr

In a reaction mixture at equilibrium, the partial pressure of NO is 119 torr and that of Br2 is 175 torr. What is the partial pressure of NOBr in this mixture? Kp=28.4 at 298 K.

  How many grams of formic acid, hcooh, must be added

How many grams of formic acid, HCOOH, must be added to 0.210 L of 0.160 M sodium formate, HCOONa, to yield a buffer solution with a pH of 4.10? Assume no volume change. Ka of HCOOH = 5.0 10-4.

  What is vapor pressure of ethanol at new temperature

The total pressure in a flask containing air and ethanol at 257C is 878 mm Hg. The pressure of the air in the flask at 257C is 762 mm Hg.

  Change in temperature in the production of silver chloride

Chemistry: Change in Temperature in the Production of Silver Chloride, When solutions containing silver ions and chloride ions are mixed, silver chloride precipitates:

  Compute the vapor pressure

Compute the vapor pressure at 25 °C  if it is given that  the density of H 2 O=0.9971 g/mL , vapor pressure of H 2 O=23.76 torr, molar mass of sucrose,  = 342.3 g/mol,

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