State the active ingredient in some antiperspirants

Assignment Help Chemistry
Reference no: EM13186454

The active ingredient in some antiperspirants is aluminum chlorohydrate, Al2(OH)5Cl. Analysis of a 2.000-g sample of antiperspirant yields 0.334 g of aluminum. What percent (by mass) of aluminum chlorohydrate is present in the antiperspirant? (Assume that there are no other compounds containing aluminum in the antiperspirant.)

Reference no: EM13186454

Questions Cloud

Describe efficiency wage models : Someone claims that under efficiency wage models "if the wage rate increases in a market with  heterogeneous workers then we will have a shift in the labor demand curve, and not a movement along the c..
Molecular chlorine affords a mixture of monochlorinated : The photochemical reaction of 2,4-dimethylpentane with molecular chlorine affords a mixture of monochlorinated alkyl halides. Draw teh structures of these products and predict the molar ratio when the reaction is run at 25C
What is the relative difference in the access to funds : Assume there is an imperfect capital market. Draw a graph to show the optimal years of schooling for an individual with high access to funds but of low ability and an individual with low access to funds but with ..
Discuss the business problem : Provide a clear statement of the aims and objectives of the data analytics study and the possible outcomes in terms of discovered knowledge and its potential application towards solution of the problem. In this section you need to discuss the busi..
State the active ingredient in some antiperspirants : The active ingredient in some antiperspirants is aluminum chlorohydrate, Al2(OH)5Cl. Analysis of a 2.000-g sample of antiperspirant yields 0.334 g of aluminum. What percent (by mass) of aluminum chlorohydrate is present in the antiperspirant?
Identify the benets and costs of the firm : Suppose that after graduation you take a job with an employer that oers to pay full tuition for employees wishing to return to school to get an MBA degree during non-work hours. You are not required to continue working for the rm a..
Consultant for being brought in by xumuc : You are a consultant for being brought in by XUMUC to assist with a merger with another company.
State sodium sulfate how many grams of solid ppt : sodium sulfate how many grams of solid ppt will be formed. How many grams of reactant in excess will remain. What is chemical equation
State net ionic equation for the complete neutralization : Write an overall balanced equation and a net ionic equation for the complete neutralization of aqueous H2SO4 with aqueous NaOH. Be sure to include phase designations such as (s) and (aq).

Reviews

Write a Review

Chemistry Questions & Answers

  Calculate the ph at the equivalence point.

A 50.0 mL sample of 0.55 M benzoic acid, C6H5COOH, a weak monoprotic acid, is titrated with 0.47 M NaOH. Calculate the pH at the equivalence point. Ka of C6H5COOH = 6.5 10-5

  State what is the overall charge state for the tetrapeptide

What is the overall charge state for the tetrapeptide DREAM at physiological pH. The pK values for N-terminal, C-terminal, side chain of asp, arg, glu

  What volume will it fill

A gas occupies 4.04 L at 860 torr and 10C. What volume will it fill if the pressure is changed to 731 torr and the temperature is raised to 43 0C?

  State compound treated with silver hydroxide and heated

In the Hofmann Degradation of amines an amine is exhaustively methylated with Methyl Iodide and the resultant compound treated with Silver Hydroxide and heated. An alkene is formed which is not the Saytzeff product.

  What is the freezing point calcium nitrate

what is the freezing point(Degrees C) of a solution prepared by dissolving 11.3g of Ca(NO3)2 ( formula weight= 164g/mol) in 115g of water?

  Explain to determine the freezing points of distilled water

To determine the freezing points of distilled water, 1m glucose, 1m NaCl, 1m CaCl2. Use the freezing point of the pure water as a baseline to determine deltaTf for each of the solutions

  Explain the digital thermometer is miscalibrated

The digital thermometer is miscalibrated by +0.15C over its entire range. If the same thermometer is used in part B.2 will the reported moles of solute

  Compute the ph at each point indicated in the titration

Calculate the pH at each point indicated in the titration of 100.00 mL of 0.0755 M NaClO2 with 0.0412 M HCl.

  What is the enthalpy of solution of licl expressed

A 4.50G sample of LiCl at 25.0 degree celcius dissolves in 25.0 mL of water also at 25.0 degree celcius. The final equilibrium temperature of the resulting solution is 60.8 degree celcius. What is the enthalpy of solution of LiCl expressed in kilo..

  How much heat (in kj) is evolved

How much heat (in kJ) is evolved in converting 1.00mol of steam at 130.0C to ice at -50.0C? The heat capacity of steam is 2.01 and of ice is 2.09 .

  What is the partial pressure of helium

If the two flasks are connected through a stopcock and the stopcock is opened, what is the partial pressure of helium?

  Calculate what value of the oil viscosity

Determine the numbers of moles of S8 that are required to make 0.600 moles of SF4.

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