How many moles of iron would form

Assignment Help Chemistry
Reference no: EM13156086

6Na+Fe2O3->3Na2O+ 2Fe. If you are provided 20.0 moles of sodium & excess iron (III) oxide, how many moles of iron would form?

Reference no: EM13156086

Questions Cloud

What is the new volume of the balloon : A weather balloon has a volume of 750 L when filled with helium at 8 oC at a pressure of 380 torr. What is the new volume of the balloon when the pressure is 0.20 atm and the temperature is -45 oC?
Discuss the legal ramifications of the division : Discuss the legal ramifications of the division of condo, BioTech and other assets. Would it make any difference if Violet sold the property after filing for the dissolution of marriage?
What is the best option and how much difference will it make : A company will borrow $50,000 for new equipment and will repay the loan in 5 years. What is the best option and how much difference will it make in the final payoff amount?
Write the complete ionic equation for each reaction : Write the complete ionic equation for each reaction that produced a precipitate? Write the net ionic equation for each reaction that produced a precipitate?
How many moles of iron would form : 6Na+Fe2O3->3Na2O+ 2Fe. If you are provided 20.0 moles of sodium & excess iron (III) oxide, how many moles of iron would form?
Use rejection points to test the hypothesis : Use rejection points and previously given sample information to test the hypothesis you set up in part a by setting alpha equal to 010, .05, .01, and .001.
Retained earnings amount basics : ABC declared and paid a $5,000 dividend in June. The June beginning balance in ABC's Cash Account was $35,000 and the June ending balance in the Cash Account was $25,000. The Retained Earnings amount shown on ABC's June 30th Balance Sheet should b..
What is the amount of the first year withdrawal : If she would like for the annual withdrawal to increase by 4% each year over the first 20 years of her retirement, what is the amount of the first year withdrawal?
Determine the number of moles of o2 produced : Determine the number of moles of O2 produced by the decomposition of 213 g of NaClO3.

Reviews

Write a Review

Chemistry Questions & Answers

  What is the observed atomic weight of lithium

Natural lithium is 92.58% lithium-7, with atomic weight 7.016, and 7.42% lithium-6, with atomic weight 6.015. What is the observed atomic weight of lithium as it occurs in nature?

  Calculate the energy required to raise the temperature

The specific heat capacity of silver is 0.24 J/°C · g. Calculate the energy required to raise the temperature of 120.0 g Ag from 273 K to 305 K

  What is the mass (in grams) of the sample

A sample of calcium carbonate absorbs 45.5 J of heat, upon which the temperature of the sample increases from 21.1 oC to 28.5 oC. If the specific heat of calcium carbonate is 0.82 J/g K,

  How many moles of hcl must be added

How many moles of HCL must be added to 1.50L of 1.70M KOH to obtain a pH of 2.00?

  How many mg of vitamin c are there in one tablet

Ascorbic acid (Vitamin C, H2C6H6O6) is a diprotic acid. In a laboratory exercise, a vitamin C tablet was analyzed by titration using 0.125 M NaOH(aq). On the average, it required 29.5 mL of the base to neutralize the acid in the one tablet. How ma..

  Calculate the specific heat of iron

A 28.5 g sample of an unknown metal is heated to 95.0C and then dropped into 58.0 g of water in a coffee-cup calorimeter. The temperature of the water rises from 23.5 C to 27.1C.

  Find out percent of calcium carbonate in original mixture

Calcium carbonate and sand mixture with weight of 4 grams is reacted with excees of HCl results in the production of carbon dioxide then find out the percent of calcium carbonate in the original mixture?

  What is the density of a sample of ammonia gas

what is the density of a sample of ammonia gas, NH3, if the pressure is .928 atm and the temperature is 63.0 C?

  Calculate kp and kc for the dissociation

Nitrosyl bromide, NOBr, is 34 percent dissociated at 25 deg. C and the total pressure is 0.25 atm.

  How many milliliters of a 330 ml solution must used

How many milliliters of a 330 mL solution of 1.5 M Na3PO4 must be used to make 53 mL of a solution that has a concentration of .5 M PO43-?

  Interfacial tension of the solid liquid interface change

A nonelectrolyte solution adsorbs on an electrically neutral solid through a liquid. Two surfaces of this type are brought close to one another in the liquid such that they interact.

  To what temperature must the specimen be heated

To what temperature must the specimen be heated and how much Sn should be mixed to the 1.5-kilograms specimen at the temperature of twenty five degree celsius to achieve this state?

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