Calculate the pH of (a) 1.0 10-3 M HBr; (b) 1.0 10-2 M KOH.
Question:
(a) 1.0 × 10-3 M HBr;
(b) 1.0 × 10-2 M KOH.
Fantastic news! We've Found the answer you've been seeking!
Step by Step Answer:
Answer rating: 81% (11 reviews)
a PH logH log 10 10 ...View the full answer
Answered By
Muhammad Haroon
More than 3 years experience in teaching undergraduate and graduate level courses which includes Object Oriented Programming, Data Structures, Algorithms, Database Systems, Theory of Automata, Theory of Computation, Database Administration, Web Technologies etc.
5.00+
3+ Reviews
10+ Question Solved
Related Book For
Question Posted:
Students also viewed these Chemical Engineering questions
-
Calculate the pH of a 0.15 M aqueous solution of aluminum chloride, AlCl3. The acid ionization of hydrated aluminum ion is and Ka is 1.4 10-5.
-
Calculate the pH of a 0.15 M aqueous solution of zinc chloride, ZnCl2. The acid ionization of hydrated zinc ion is and Ka is 2.5 10-10.
-
Calculate the pH of a solution made by mixing 0.60 L of 0.10 M NH4Cl with 0.50 L of 0.10 M NaOH. Kb for NH3 is 1.8 10-5.
-
What kinds of functions of local government are usually protected by immunity?
-
On January 1, 2014, Hammond Inc. had the following shareholders equity balances. Common Stock , no-par value (1,000,000 shares issued) ....... $3,000,000 Common Stock Dividends Distributable...
-
There is no shortage of people, both economists and non-economists, who are keen to highlight how the standard theory as outlined in the first part of this chapter is dead and should be consigned to...
-
P(z < 1.50 or z > 1.50) Find the indicated probability using the standard normal distribution. If convenient, use technology to find the probability.
-
Round, flat, seeded, plain, crowned with cheese, or cut into croutons, bagels form the basis of every menu item at Finagle A Bagel. So many other shops will just grab onto whatever is hot, whatever...
-
Fluid mechanics NUMERICAL PROBLEMS (4 X 3 = 12 Points) Q1. An oil flows through 50.0 m of cast iron pipe having a diameter of 0.25 m. If the volumetric flow is 0.40 m^3/s, determine the head loss in...
-
The Oprah Corporation and the Harpo Corporation have had remarkably similar earnings patterns over the last five years. In fact, both firms have had identical earnings per share. Further, both firms...
-
Find the pH and fraction of association () of a 0.100 M solution of the weak base B with Kb = 1.00 10-5.
-
Find the pH and concentrations of (CH3)3N and (CH3)3NH+ in a 0.060 M solution of trimethylamine.
-
In a film projector, the film acts as the object whose image is projected on a screen (Fig. 23-59). If a 105-mmfocal- length lens is to project an image on a screen 25.5 m away, how far from the lens...
-
Derek will deposit $1,635.00 per year into an account starting today and ending in year 20.00. The account that earns 8.00%. How much will be in the account 20.0 years from today?
-
Task 2.1 Figure 2.1 shows a 12V ac generator, frequency f1, connected to an inductor and capacitor in series. Calculate: (b) (c) (d) the circuit impedance, the circuit current in the circuit, the...
-
14. A dual-slope integrating ADC includes a voltage reference Vref of 2.50000 volts and a clock with 1 s 'ticks'. The voltage to be converted, Vin, is applied to the integrator for exactly 500,000...
-
A) Consider the planar double-wedge scramjet inlet geometry presented in Figure Q3A. As Mach number is changed from 1 M 5 the flow will be characterized by a number of qualitatively different shock...
-
(See Fluids in the News article titled "Nanoscale Flows".) (a) Water flows in a tube that has a diameter of D = 0.4 m. Determine the Reynolds number if the average velocity is 15 diameters per...
-
The U.S. annual per-capita consumption of coffee was 26.8 gal in 1990. By 2012, this amount had decreased to 24.7 gal. Find the average rate of change in per capita coffee consumption from 1990 to...
-
When is the indirect pattern appropriate, and what are the benefits of using it?
-
From among the isomeric compounds of molecular formula C4H9Cl, choose the one having a 1H NMR spectrum that (a) Contains only a single peak (b) Has several peaks including a doublet at 3.4 ppm (c)...
-
A 15.0-mL sample of an oxalic acid solution requires 25.2mL of 0.149 M NaOH for neutralization. Calculate the volume of a 0.122 M KMnO4 solution needed to react with a second 15.0-mL sample of the...
-
The standard enthalpy change (H° for the thermal decomposition of silver nitrate according to the following equation is 178.67 kJ: The standard enthalpy of formation of AgNO3(s) is 2123.02...
-
China's giant property developer Country Garden has been declared in default on its debt after failing to make a bond repayment by a final deadline of October 18. A panel of global banks and...
-
Write a classification essay in 3 rd person that you can describe clearly and cleverly. Have a clear thesis in the introduction that clearly list their classification categories.
-
Why college are important?
Study smarter with the SolutionInn App