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Question- So, ethlyene glycol is common automobile antifreeze. It is water soluble and fairly volatile. I need to calculate the boiling point and freezing point of a solution containing 353.5g of ethylene glycol in 2991 g water. the molar mass of ethylene glycol is 62.07
I need help for above question. Show each steps for the above problem
Problem- Draw one of the oxygen-containing mass spectral fragments that is formed by alpha cleavage of 2-butanol, CH3CH(OH)CH2CH3 Show and explain each and every step
For a particular redox reaction Cr is oxidized to CrO42- and Cu2 is reduced to Cu . Complete and balance the equation for this reaction in basic solution.
Derive the equation relating x and R (use a graphical method), and then calculate the molar flow rate of air required for a fuel feed rate of 175kmol/h, assuming that CO and H2 are oxidized but N2 is not.
Metals such as magnesium and zinc react with dilute sulfuric acid to give hydrogen, according to the equation: M (s) + H2SO4 (aq) -------> MSO4 (aq)
What types of crystals are formed by the following solid elements and compounds: BF3 BN (NH4)CO3? In each case, state the types of forces among the particles
consider the by products that might be formed by E1 and/or E2 processes in the reaction of 2-methyl-2-butanol with HCl a. provide structures for these products
What masses of calcium sulfate and phosphoric acid can be produced from the reaction of 1.0kg calcium phosphate with 1.0kg concentrated sulfuric acid (98% H2SO4 by mass)?
When ice melts, it absorbs 0.33 kJ per gram. How much ice is required to cool a 15.0 fluid ounce drink from 71°F to 32°F, if the heat capacity of the drink is 4.18 J/g·°C?
An sulphuric acid solution has a concentration 3.75 M and a density of 1.230 g/cm3. Determine the molality of the solution.
The initial mass of the the crude ether was 141 mg. The mass after recrystallization was 121 mg. Calculate the percent recovery from recrystallization.
Define what kind of redox reaction each reaction below is. Identify the oxidizing as well as reducing agents
Predict the products likely to be formed via the anti- addition of Br2/acetic acid to trans- cinnamic acid. • What is the predicted m.p. of the brominated product(s) you prepare via this method
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