Solution-Calculate the amount of zinc metal

Calculate the amount of zinc metal

Assignment Help Chemistry

Reference no: EM13119557

A sample of zinc metal reacts completely with an excess of hydrochloric acid: Zn(s) + 2HCl(aq) → ZnCl2(aq) + H2(g) The gaseous product is collected over water at 25.0oC and barometric pressure of 0.980 atm. The total volume of the gas collected is 5.20 L. Calculate the amount of zinc metal in grams consumed in the reaction. (Vapor pressure of water at 25oC = 23.8 mmHg.)

Reference no: EM13119557

Questions Cloud

Illustrate what is the time constant if the ball''s amplitude : A mass ball is attached to the spring and allowed to come to rest. It is then pulled down y and released. Illustrate what is the time constant if the ball's amplitude has decreased to y1 after oscillations?

Explain how fast was the car traveling when it went over : The police at the scene of the accident observed that the point of impact is 120 m from the base of the cliff. Explain how fast was the car traveling when it went over the cliff?

Find the mean and standard deviation for experiment : The random variable "x" is the number of times he wins in 20 attempts at the game. Find the mean and std dev. for this experiment.

Impact of a decrease in the price of memory chips : The impact of a decrease in the price of memory chips on the market for computers and impact of the government imposing a price ceiling on apartment rents

Calculate the amount of zinc metal : A sample of zinc metal reacts completely with an excess of hydrochloric acid: Zn(s) + 2HCl(aq) → ZnCl2(aq) + H2(g) The gaseous product is collected over water at 25.0oC and barometric pressure of 0.980 atm.

Find probability of arrival : Probability of Arrival, A market in Boston orders oranges from Florida. The oranges are shipped to Boston from Florida by either railroad, truck, or airplane

Describe the abo system of red blood cells : Describe the ABO system of red blood cells classification and explain the significance of blood types.

Explain how far did he slide down the pole : The average frictional force exerted on him by the pole has a magnitude of 815 N, and his speed at the bottom of the pole is 3.7 m/s. Explain how far did he slide down the pole?

Illustrate what is the tension in the string : A 5.8 box is on a frictionless 39 slope and is connected via a massless string over a massless, frictionless pulley to a hanging 1.9 weight. Illustrate what is the tension in the string once the box begins to move?

User Account

All Pages

Calculate the amount of zinc metal

Reference no: EM13119557

Reference no: EM13119557

Questions Cloud

Reviews

Write a Review

Chemistry Questions & Answers

Steps in the mechanism for the following reaction

Prior to placing piece of metal into the graduated cylinder

Write the structures of the saytzeff elimination

Calculate ph - chemistry questions

How many mols of hydrogen can produce

Analysis of corrosion mechanisms

Chemical and pharmaceutical science

Calculate the approximate sulphur

What is the structure - stereochemistry

Design a qualitative analysis scheme

What will be the resultant pressure

The 1h nmr spectrum

Assured A++ Grade

Academics

Major Subjects

Majors

Get In Touch

TERMS & POLICIES

HELP & SUPPORT