User Account

All Pages

Question regarding the solution of sodium chloride

Assignment Help Chemistry
Reference no: EM13910220

Explain the steps you would follow to make 500 mL of a 0.5 mol/L solution of sodium chloride (NaCl) in the lab.

Reference no: EM13910220

Questions Cloud

What sort of state and society developed in china : What sort of state and society developed in China after the Mongols were ousted?
Find a general formula for given expression : find a general formula for f(x)= [f(x+h)-f(x)]/h as h→0 (steps 1 through 3 performed). factor the expression in part b. with one factor equal to (sinθ)/θ. (find remaining factor).
Regulatory agencies, and governmental fac : Research web sites and identify, investigate three (3) sites that highlight consumer rights, activist groups, consumer regulatory agencies, and governmental fact based portals providing research information and data that can be helpful in formulating..
Concentration of the diluted solution : A 100 mL sample of a 6.0 mol/L solution of H2SO4 is diluted to a final volume of 500 mL. What is the concentration of the diluted solution?
Question regarding the solution of sodium chloride : Explain the steps you would follow to make 500 mL of a 0.5 mol/L solution of sodium chloride (NaCl) in the lab.
Calculate middle index middle between start and end index : Write the steps a binary search takes when searching for the pattern p = " cga" in the text in a). Please write your answer in the same format as the example 3, i.e. for each step, write the search interval values start, end and middle.
Determining the equation of the reaction : The thermite reaction has been used to weld railroad rails, make bombs, and ignite solid rocket fuel. The equation of the reaction is:
What is the domain for the following function : 4: What is the domain for the following function? Y = 4/x^2 + 1 A: (x ≠ 3) B: (x ≠ 0) C: (all real numbers)  D: (x ≠ - 3)
Calculate the mass of copper formed : If 10.00 g of magnesium is reacted with 95.75 g of copper (II) sulphate, magnesium sulphate and copper are formed.

Reviews

Write a Review

Chemistry Questions & Answers

  What is the ph of the resulting solution

if 50.00ml of Ba(OH)2 solution is mixed with 30ml of HBr solution, what is the pH of the resulting solution. (0.1385 M Ba(OH)2 and 0.2050 M HBr).

  The bioreactor is a closed rigid vessel into which liquid

consider a batch culture of bacteria with empirical biomass formulach 1.6 o 0.55 n 0.20 mwb 25.2 gmole.the bioreactor

  Find the structure of the product

1.27 (singlet, 6H); 2.12 (triplet,2H) and 4.26 (triplet, 2H). Determine the structure of the product and draw complete mechanism to show how it is formed.

  Glucose is placed in water two stereoisomers are formed

Glucose Isomers, When glucose is placed in water two stereoisomers are formed, one with the new OH on the opposite side of the ring than the 6th carbon

  How many joules of heat are needed to completely vaporize

how many joules of heat are needed to completely vaporize 24.40 grams of water at its boiling point?given deltahvap

  Explain a mixture of species that can be reduced

Problem- If an electrolytic cell contains a mixture of species that can be oxidized, how do you determine which species will actually be oxidized. If it contains a mixture of species that can be reduced, how do you determine which one will actuall..

  Calculate molality of the solution

An aqueous solution contains 167 g CuSO4 in 820 mL of solution. Calculate the : a. Molarity b. Percent by mass c. Mole fraction d. Molality of the solution, The density of the solution is 1.195 g/mL

  Calculate the molarity a solution

Calculate the molarity (M) of Ca2+ in a solution prepared by adding 4000 mL of 0.800 M Ca(NO3)2 and 0.250 L of 0.100 M Ca(NO3)2 . Assume volumes are additive.

  Explain and write a net ionic equation for the reaction

Write a net ionic equation for the reaction that occurs when sodium sulfite (aq) and excess nitric acid (aq) are combined. Note: Sulfites follow the same solubility trends as sulfates.

  What is the mass of a cube of lead

The mass of a cube of iron is 324 g. Iron has a density of 7.87 g/cm3. What is the mass of a cube of lead that has the same dimensions?

  Determine which reactant is reduced

Given chemical reaction is used to produce electricity in lead storage battery that used in automobiles generally.

  Determine the masses of the individual isotopes

Rhenium has 2 naturally taking place isotopes- Re-185 with a natural abundance of 37.40 percent and Re-187 with a natural abundance of 62.60 percent. The sum of the masses of the two isotopes is 371.9087 amu. Determine the masses of the individual..

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