User Account

All Pages

Element x a member of group 5a forms two chlorides xcl3

Assignment Help Chemistry
Reference no: EM13643794

Element X, a member of group 5A, forms two chlorides, XCl3 and XCl5. Reaction of an excess of Cl2 with 8.729g of XCl3 yields 13.233g of XCl5. What is the atomic mass and identity of the element X?

Reference no: EM13643794

Questions Cloud

A what is the total momentum of the system of the two carts : a 2.9-kg cart is rolling along a frictionless horizontal track towards a 1.6-kg cart that is held initially at rest.
Hydrogen gas at 2 atm and 27c is flowing in a neoprene : hydrogen gas at 2 atm and 27c is flowing in a neoprene tube 3 mm inside diameter and 11 mm outside diameter. calculate
Compute the variance standard deviation range and : the file contains the amount that a sample of nine customers spent for lunch at a fast-food restaurant4.2 5.03 5.86
The coefficient of kinetic friction between the tires and : a truck is traveling at 11.1 ms down a hill when the brakes on all four wheels lock. the hill makes an angle of 10.0deg
Element x a member of group 5a forms two chlorides xcl3 : element x a member of group 5a forms two chlorides xcl3 and xcl5. reaction of an excess of cl2 with 8.729g of xcl3
Determine the fcf free cash flow for the 5 year forecast : abc company just completed a business strategy for the next 5 years that is planned to result in increasing sales
The drop in her vertical height is 26 m if her mass is 59 : suppose she starts at the top of the wave with a speed of 1.7 ms and moves down the wave until her speed increases to
How do you estimate the true strain at the tensile : how do you estimate the true strain at the tensile strength condition given only a simple stress-strain curve of a
By how much does the potential energy of an 205-kg child : when an 81.0-kg adult uses a spiral staircase to climb to the second floor of his house his gravitational potential

Reviews

Write a Review

Chemistry Questions & Answers

  Deduce k0p and deltag0 at this temperature if one assumes

for the gas phase reaction 2so2g o2g ordm 2so3g observed mole fractions for a certain equilibrium mixture at 1000 k

  Define how dissolving the group iv carbonate precipitate

Explain how dissolving the Group IV carbonate precipitate with 6M CH3COOH, followed by the addition of extra acetic acid, establishes buffer with pH

  Explain the square of the concentration of the halide

Although the mechanism of the coupling process is not well understood, it is known that ratre appears to depend on the square of the concentration of the halide.

  Explain what element is reduced

What element within the reactants is oxidized in the following equation, and what element is reduced. I2 + 2 Br - ? 2 I- + Br2

  Explain what is the molarity of the dye in a solution

A student measures k for a certain blue dye to be 24.16 M^-1 at 560 nm. What is the molarity of the dye in a solution with an absorbance of 0.118 at 560 nm

  Describe valence electrons

Showing only Valence electrons, write an equation for the reaction that occurs between sodium, Na

  Atomic masses 6 pts an element has two naturally occurring

atomic masses. 6 pts an element has two naturally occurring isotopes isotope a has a mass of 120.9038 amu and a

  Why is it difficult to use refractive index to determine

why is it difficult to use refractive index to determine the concentration of alcohol above 56 by

  Compute the the order of the reaction

the half life increased from 2.0 min to 4.0 min at 25C. Calculate the the order of the reaction and the rate constant.

  State what are the equilibrium partial pressures of each gas

An additional 31.4 g of water was added to the reaction vessel, and a new state of equilibrium was achieved. What are the equilibrium partial pressures of each gas in the mixture

  State the amount of hydrochloric acid instead

Originally, 1.0 mL Hydrochloric acid is added to 1.0g of an unknown amine and 28 mL water in the first step of the Synthesis of Acetamides. If we added 3X the amount of hydrochloric acid instead, why would there be no product?

  A calorimeter containing 150 g of water at 230 degrees

suppose that you added 35.0 g of water at 99.50 degrees celsius to a calorimeter containing 150 g of water at 23.0

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!

Submit Assignment

Academics

Major Subjects

Majors

Get In Touch

whatsapp: +1-415-670-9521

Phone: +1-415-670-9521

Email: [email protected]

TERMS & POLICIES

HELP & SUPPORT

All rights reserved! Copyrights ©2019-2020 ExpertsMind IT Educational Pvt Ltd