Explain neutralize the acid and convert

Assignment Help Chemistry
Reference no: EM13274331

Assume that you start with 0.557 g of copper turnings and the initial number of moles of Cu is 8.77×10-3 mol.The minimum volume of 16.0 M HNO3 required to dissolve all of the copper is 2.19 mL.

If, in practice, 5.0 mL of 16.0 M nitric acid were added to effect the dissolution of the copper, what would be the minimum volume of 4.00 M NaOH required to neutralize the remaining acid and convert all of the Cu2+(aq) to Cu(OH)2(s)?

Calculate the minimum volume of 1.00 M H2SO4 required to dissolve all of the CuO(s)

Calculate the minimum mass of zinc required to reduce all of the Cu2+(aq)to Cu(s)
(Note that, in practice, a significant excess of zinc is used due to loss of H2(g).)

Reference no: EM13274331

Questions Cloud

What is the capacitance that should be placed in parallel : A network has an input impedance of 120+100j Ω what is the capacitance that should be placed in parallel with the network to provide an input impadance with: a) Zero Reactance at w=1000 rad/s b) Zero Reactance at w=2000 rad/s
Determine the frequency of circling : An electron with kinetic energy 3.90 keV circles in a plane perpendicular to a uniform magnetic field. The orbit radius is 12.0 cm. find the frequency of circling
Define what is the concentration of the stock solution : A standard solution was made when 1.276g of pure copper wire (MM= 63.546g/mol) was weighed, dissolved in concentrated HNO3, and diluted to 1.00x102mL. What is the concentration of the stock solution
What is the resulting overall voltage gain of cb amplifier : A CB amplifier is operating with R load = 10 kiloohms, Rc = 10 kiloohms, and R signal = 100 ohms. At what current Ic should the transistor be biased for the input resistance Rin to equal that of the signal source
Explain neutralize the acid and convert : If, in practice, 5.0 mL of 16.0 M nitric acid were added to effect the dissolution of the copper, what would be the minimum volume of 4.00 M NaOH required to neutralize the remaining acid and convert all of the Cu2+(aq) to Cu(OH)2(s)
Find his resultant displacement from camp : hiker starts at his camp and moves the following distances while exploring his surroundings: 75.0 m north, Find his resultant displacement from camp
Find the corresponding range of rout and g : An emitter follower is operating at a collector bias current of 0.25 mA and is used to connect a 10 kiloohm source to a 1 kiloohm load. If the nominal value of beta is 100, what output resistance Rout and overall voltage gain G result
Determine which waveform in each pair is lagging : Determine which waveform in each pair is lagging: a) 6 cos(100πt-1000) and -6 sin (2π60t+1300)b) cos(10t-1000) and - cos(t-1000) c) cos (50πt - 1000) + cos (50πt - 200) and 9 cos (100πt - 200)
What is the final temperature of the lemonade : A copper container of mass 0.300kg contains 2.0 kg of lemonade at 33degree Celsius. What is the final temperature of the lemonade

Reviews

Write a Review

Chemistry Questions & Answers

  What is the mass percent of mgo in the mixture

What is the mass percent of MgO in the mixture? Assume that only the MgO reacts with CO2.

  Explain water-soluble oils of low volatility

Explain why water-soluble oils of low volatility are not typically isolated by steam distillation.

  Explain in detail the manufacture of silicon crystals

Describe in detail the manufacture of silicon crystals. Describe the process

  Explain what molecule does most probable speed

What molecule does most probable speed of 393m/s at 25*C? Also calculate the mean speed

  State how much hcl must be added to a liter of buffer

How much HCl must be added to a liter of buffer that is 1.5 M in acetic acid and 0.75 M in sodium acetate

  Calculate th eapproximate freezing points nacl

calculate th eapproximate freezing points of the following aqueous solutions (assume complete dissociation) a. 0.800 m NaCl b. 0.800 m

  What mass of titanium displaces water

The density of titanium metal is 4.51g/cm3 at 25C. what mass of titanium displaces 125.0ml of water at 25c.

  Explain the results of the analysis in terms in percent

Titration of a .7439g sample of impure Na2B4O7 required 31.64mL of .1081M HCl. Express the results of this analysis in terms in percent

  Calculate the molar concentration of oh - ions

Calculate the molar concentration of OH - ions in an 1.43 M solution of hypobromite ion, BrO- (Kb = 4.0 10-6).

  State smallest possible integer coefficients and adding h+

Balance the following reaction, which occurs in acidic aqueous solution, using the smallest possible integer coefficients and adding H+ and H2O as necessary

  How much energy is liberated

how much energy is liberated when 366 g of mercury (c=0.139j/g degrees celsius)cools from 77.0 C to 12.0 degrees celsius?

  State the enthalpy of combustion of saturated hydrocarbons

Show that the enthalpy of combustion of saturated hydrocarbons may be expectred to follow the relation

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