Explain what is the ph of a solution made of nh3

Assignment Help Chemistry
Reference no: EM13523017

What is the pH of a solution made of 10 mL of 0.1 M Nh3 (aq) (K = 1.8 X 10^-5) when mixed with 10 mL of 0.1 M NH4Cl?

Reference no: EM13523017

Questions Cloud

Define why the sugar would cause the ice cubes to melt : Explain in detail why the sugar would cause the ice cubes to melt while it causes the temperature to drop. Is this related to freezing point depression? please explain.
Find how far has it moved in this time interval : A proton accelerates from rest in a uniform electric ?eld of 677 N/C. At some later time, its speed is 9.4 × 10 5 m/s. how far has it moved in this time interval
Calculate the target cost for maintaining current market : Calculate the target cost for maintaining current market share and profitability.
Find the magnitude of the net torque applied to the rod : A long, thin rod (length = 5.0 m) lies along the x axis, with its midpoint at the origin. In a vacuum, a +6.0C point charge is fixed to one end of the rod, and a -6.0C point charge is fixed to the other end. find the magnitude of the net torque app..
Explain what is the ph of a solution made of nh3 : What is the pH of a solution made of 10 mL of 0.1 M Nh3 (aq) (K = 1.8 X 10^-5) when mixed with 10 mL of 0.1 M NH4Cl
What is the coefficient of dynamic friction : You are working in a shoe test lab measuring the coefficient of friction for tennis shoes on a variety of surfaces. What is the coefficient of dynamic friction between the shoe and the material
Describe hobbes argument for why we should be moral : Describe Hobbes argument for why we should be moral. Remember to emphasize his account of human nature and the argument of human nature and the argument he gives for why we would agree to erect an absolute sovereign?
Define why tea boils at over boiling point of water : Explain why tea boils at over boiling point of water and explain how this is related to the drop in vapor pressure observed.
Compute the magnitude of the charge on each plate : A small plastic ball of mass 5.27 x 10-3 kg and charge +0.118C is suspended from an insulating thread and hangs between the plates of a capacitor, What is the magnitude of the charge on each plate

Reviews

Write a Review

Chemistry Questions & Answers

  Which compound has the smallest molar mass

Which compound has the smallest molar mass?

  Calculate the mass percentage of nitroge in the sample

if 77.0 mL of .150 M HCl (aq) is needed to neutralize all the NH3(g) from a 2.25 gram sample of organic material, calculate the mass percentage of nitroge in the sample.

  Compute the ionization energy

Ionization energy is the energy needed to eject an electron from an atom or ion. Calculate the ionization energy, IE

  Explain the chemical formulas nf3 and nabf4

Choose the answer which presents the chemical formulas NF3, NaBF4, and BF3 in order of increasing solubility of the substances with these formulas in hexane (lowest solubility listed first)

  Depict the structure of the carboxylic acids

Draw the structure(s) of the carboxylic acids with the molecular formula C5H10O2 that contain a branched carbon chain.

  Define reactions of alcohols

Reactions of Alcohols, Show how ethanol and cyclohexanol may be used to synthesize cyclohexyl ethyl ether using tosylation followed by Williamson ether synthesis.

  Compute the pressure and composition of air

Calculate the pressure and composition of air 100 miles above the surface of the earth assuming that the atmosphere has a temperature of 0 celsius independent of altitude. The correct answer is 3.27 X 10^-9 bar; yO2=0.015, yN2=0.985 but I don't kn..

  A chemical reaction is found to have an activation energy

A chemical reaction is found to have an activation energy (Ea = 15 kJ/mol). At a temperature of 505 K, what fraction of collisions have enough energy to exceed the activation energy

  Explain the standard entropy of ethane

The standard entropy of ethane (C2H6, S^0 = 229 J / (mol K) ) is higher than that of ethylene (C2H4, S^0 = 219 J / (mol K) primarily because ethane has _______ accessible ________ states than ethylene at 298 K.

  Choose the atom that has the largest partial positive charge

Formic acid, CH2O2, can be decomposed to produce hydrogen. The Lewis structure for formic acid, CH2O2, is show below. The atoms are labeled A, B, C, D, E.

  What is the hybridization of each carbon for structure

What is the hybridization of each carbon for the following structure? Please explain each one and provide the line structure. Supposedly there should be two hybridized sp2 and two hybridized Sp3

  The compound kb5o8middotx h2o was analyzed and found to

the compound kb5o8middotx h2o was analyzed and found to contain 24.6 of water. if the formula weight of 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