Explain what is the freezing point of the solution

Assignment Help Chemistry
Reference no: EM13681714

You take your car to a mechanic to have it winterized. To protect your radiator from freezing the mechanic fills it with a solution made by mixing 50kg of water with 12kg of ethylene glycol (HOCH2CH2OH). If the freezing point of pure water is 0 C, explain what is the freezing point of the solution in your radiator?

Reference no: EM13681714

Questions Cloud

State the overall reaction represented by the mechanism : Hydrazine (N2H4) is a significant industrial chemical used in a variety of applications. It is commonly produced from ammonia (NH3) as well as the hypochlorite ion (OCI-) A proposed mechanism is
Explain what is the molarity of 8-hydroxyquinoline : The trace metal detection test is utilized to detect traces of metal left by carrying a gun in contact with skin. The test requires a 0.20% w/v solution of 8-hydroxyquinoline (C9H7NO) dissolved in isopropanol rubbing alcohol. Require to prepare 25..
Explain which of the two substances below soluble in water : Explain which of the two substances below would you expect to be more soluble in water. Explain. Must mention specific intermolecular forces involved for both substances.
Define why you must have a liquid flowing back through : Define why you must have a liquid flowing back through the fractionating column in order to get the separation of the components during fractional distillation
Explain what is the freezing point of the solution : To protect your radiator from freezing the mechanic fills it with a solution made by mixing 50kg of water with 12kg of ethylene glycol (HOCH2CH2OH). If the freezing point of pure water is 0 C, explain what is the freezing point of the solution in ..
Explain what is the concentration of selenium in ppm : Explain what is the concentration of selenium in ppm in the well water. If necessary, Presume the density of the well water is 1.00 g/ml.
Aqueous solution of sodium hydroxide and hydrogen peroxide : 1-ethylcyclohexene + diborane in diglyme pursue by an aqueous solution of sodium hydroxide and hydrogen peroxide.
Explain what is the overall resistance of the wire : If A length of #8 copper wire radius =1.63 mm has a mass of 24.0 kg as well as a resistance of 2.061 ohm per hm. Explain what is the overall resistance of the wire
Complete dissolution of nacl how much nacl : Presuming complete dissolution of NaCl how much NaCl (in g) must be added per liter of waste water to ensure that the soluble silver concentration is less than or equal to 1 µg/L? Presume low pH, so ignore any complexion of silver with OH-.

Reviews

Write a Review

Chemistry Questions & Answers

  Steps in the mechanism for the following reaction

Show all the steps in the mechanism for the following reaction, When benzene is mixed with deuterated sulfuric acid, deuterium is slowly incorporated onto the ring. Show the mechanism for this reaction and explain how this relates the sulfonation of ..

  Prior to placing piece of metal into the graduated cylinder

This assignment inhibits chemistry Laboratory Questions.

  Write the structures of the saytzeff elimination

Write the structures of the saytzeff elimination

  Calculate ph - chemistry questions

Chemistry Questions on Calculate P H

  How many mols of hydrogen can produce

how many mols of H 2 can produce

  Analysis of corrosion mechanisms

Analysis of corrosion mechanisms and preventative measures

  Chemical and pharmaceutical science

Write an equation for the formation of an acetal from reaction of excess methanol with benzaldehyde in the presence of an acid catalyst.

  Calculate the approximate sulphur

Calculate the approximate SO 2 mass emission in lb/day.

  What is the structure - stereochemistry

What is the structure (including functional groups)? Stereochemistry (racemic or single enantiomer)?

  Design a qualitative analysis scheme

Design a qualitative analysis scheme

  What will be the resultant pressure

What will be the resultant pressure when the stopcock is opened?

  The 1h nmr spectrum

Integrals for some of the resonances in the 1H NMR spectrum are higher than they should be due to the shear number of hydrogens in this compound

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