Compute the atomic mass of the metal

Assignment Help Chemistry
Reference no: EM13191901

A 0.588 gram sample of a metal, M, reacts completely with sulfuric acid according to: M(s) + H2SO4(aq) ----> MSO4(aq) +H2(g). A volume of 267 mL of hydrogen is collected over water; the water level in the collecting vessel is the same as the outside level. Atmospheric pressure is 756.0 Torr and the temperature is 25 degrees C. Calculate the atomic mass of the metal.

Reference no: EM13191901

Questions Cloud

State dehydrohalogentation of tert-butyl chloride : Do the same to show the formation of both elimination products from 2-bromo-2methylbutane (page 208 lists the two products as 2-methyl-1-butene and 2-methyl-2-butene.)
Does ben consume equal amounts of x and y : Suppose Ben has a utility function U(x,y)= 4 * x^(0.5) * y^(0.8) The price of x is 2 dollars and the price of y is also 2 dollars. Explain WITHOUT USING ANY MATH AT ALL, just in a few words, which good is consumed more. Does Ben buy more x than y.
Why are timestamps used in the kerberos protocol : Why are timestamps used in the Kerberos protocol - When Alice is on a trip, she tries to store an important message in the CEO's account directory.
Which pair has equally likely outcomes : Which pair has equally likely outcomes? Check the two choices below which have equal probabilities of success. A standard deck of cards has 12 face cards and four Aces (Aces are not face cards).
Compute the atomic mass of the metal : the water level in the collecting vessel is the same as the outside level. Atmospheric pressure is 756.0 Torr and the temperature is 25 degrees C. Calculate the atomic mass of the metal.
Use the counting principle to determine the number : A mini license plate for a toy car must consist of a vowel followed by two numbers. Each number must be a 1 or 6. Repetition of digits is permitted.
The federal court system was established : The federal court system was established by:
Which curve shifts and in which direction : Determine whether each of the following would cause a shift of the aggregate demand curve, a shift of the aggregate supply curve, neither, or both. Which curve shifts, and in which direction What happens to aggregate output and the price level in ..
A federal statute applies : A federal statute applies:

Reviews

Write a Review

Chemistry Questions & Answers

  Explain methyl hydrogen atoms of propene

Why are the products attached to C3 of 1,4 pentadiene more acidic than the methyl hydrogen atoms of propene? Maybe you can help me with this one. Are the C3 atoms more acidic because there is more s character involved with the atoms and as the s ch..

  Explain what is the equation for coulombic force

What is the equation for Coulombic force and why is it important in chemistry? 4. What is the charge on the chloride ion and why does it have this charge

  What is the partial pressure exerted by gas a

When 7.00 moles of gas A and 3.00 moles of gas B are combined, the total pressure exerted by the gas mixture is 1.0 atm. What is the partial pressure exerted by gas A in this mixture?

  Calculate the number of moles of nitrogen gas produced

A 750-mL sample of nitrogen was collected by displacement of water from a container at 30°C and an atmospheric pressure of 742 Torr. If the vapor pressure of water at 30°C is 31.8 Torr, calculate the number of moles of nitrogen gas produced.

  Define extracting caffeine from tea bags

What would happen if you accidentally used 6M HCl aqueous solution instead of saturated Na2CO3 aqueous solution when extracting caffeine from tea bags.

  Calculate the heat produced by the reaction

25.0ml of a 4.21M HCL solution at 25.2C and 50.0ml of a 2.2M NaOH solution at 25.2C are reacted together to give a temperature of 44.1C.

  Calculate the total volume of gas

Calculate the total volume of gas (at 133 degrees C and 758 mmHg) produced by the complete decomposition of 1.56 kg of ammonium nitrate.

  Explain reaction of p-aminophenol with acetic anhydride

Reaction of p-aminophenol with acetic anhydride to produce acetylaminophenol, In an experiment, acetylaminophenol is produced from the reaction of p-aminophenol with acetic anhydride.

  How much acetylene was produced

A 2.89 g sample of solid calcium carbide (CaC2) reacted with water to produce acetylene gas (C2H2) and aqueous calcium hydroxide.

  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?

  Determine the molar mass of the nonelectrolyte

Determine the molar mass of the nonelectrolyte if the osmotic pressure of the solution = 23.6 atm, also express your answerin g/mol?

  What is the volume in liters of the no2 produced

Consider the formation of nitrogen dioxide from nitric oxide and oxygen:  2NO(g) + O2(g) -> 2NO2(g) If 9.0L of NO are reacted with excess O2 at STP, what is the volume in liters of the NO2 produced?

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