Find the pH (to the nearest tenth) of the substance with the given hydronium ion concentration. Ammonia,
Question:
Find the pH (to the nearest tenth) of the substance with the given hydronium ion concentration.
Ammonia, 2.5 × 10-12
Fantastic news! We've Found the answer you've been seeking!
Step by Step Answer:
Answer rating: 50% (8 reviews)
Since ammonia is a weak base we need to use the equation for the base diss...View the full answer
Answered By
Joseph wambui
I've adverse experience in tutoring and writing of journals and poems
0.00
0 Reviews
10+ Question Solved
Related Book For
Intermediate Algebra
ISBN: 9780134895987
13th Edition
Authors: Margaret Lial, John Hornsby, Terry McGinnis
Question Posted:
Students also viewed these Mathematics questions
-
In chemistry, the pH of a substance is defined as pH = -log[H+] , Where H+ is the hydrogen ion concentration, in moles per liter find the pH of each substance. Substance Hydrogen ion Concentration a)...
-
A parallel plate capacitor is made of two circular plates separated by a distance of 5 mm and with a dielectric of dielectric constant 2.2 between them. When the electric field in the dielectric is 3...
-
Find the approximate hydrogen ion concentration [H+] for each of the following. (a) Apples: pH = 3.0 (b) Eggs: pH = 7.79 (c) Water (neutral): pH = 7.0 Use the following information. Chemists use the...
-
The light bulbs produced by Edison Lighting Corporation last an average of 300 h. The life of the light bulbs is believed to follow a normal distribution with a standard deviation of 10. A customer...
-
Describe and contrast order-to-cash, procure-to-pay, make-to-stock, and make-to-order business processes.
-
Della Brown is the manager of one of the stores in the nationwide EatRite supermarket chain. The following information has been gathered about the performance of Della's store in the most recent...
-
When done correctly, trend prediction can prove invaluable to business success. Explain what this process would involve. LO.1
-
Assume the same information as in E14-4B, except that McGee Company uses the effective-interest method of amortization for bond premium or discount. Assume an effective yield of 6% in pricing the...
-
Data & Analytics for Accounting and Finance Professionals Fixed Asset Book / Tax Depreciation Example Project Introduction This project will provide tax professionals with an introduction to the...
-
Each function is one-to-one. Find its inverse. f(x): = 5x 10 x + 4 x = -4
-
Solve each equation. Give exact solutions. log (x + 7) = 4
-
Assuming that the expectations hypothesis is valid, compute the expected price path of the 4-year bond in the previous problem as time passes. What is the rate of return of the bond in each year?...
-
The figure shows a turbine-driven pump that provides water, at high pressure, to a tank located 25-m higher than the pump. Steady-state operating data for the turbine and the pump are labelled on the...
-
Step 1 Step 2 1. Sketch what step 4 and then step 5 would look like. Step 4 Step S 2. How many black triangles are in each step? Step 1 black A = | Step 2 = 4 black A's step 3 = 13 black D's 3. What...
-
The pressure cooker pictured here consists of a light pressure vessel with a heavy lid of weight W. When the lid is secured, the vessel is filled with a hot pressurized gas of pressure p. After some...
-
5) A large group of students took a test in Finite Math where the grades had a mean of 72 and a standard deviation of 4. Assume that the distribution of these grades is approximated by a normal...
-
Q9 (5 points) According to Dr. Henry Mintzberg, a noted management scholar from McGill University in Montreal, PQ, "business organizations perform only two activities of consequence." What are these...
-
In Exercises 1-4, evaluate the logarithm using the change-of-base formula. Round your result to three decimal places. 1. log3 17 2. log0.4 12 3. logn 0.5 4. log2/3 0.125
-
1. Which of the four major types of information systems do you think is the most valuable to an organization? 2. How do you critically associate the ideas of business agility and business efficiency...
-
An executive in an Australian savings bank decides to estimate the mean amount of money withdrawn in bank machine transactions. From past experience, she believes that $50 (Australian) is a...
-
Explain how the standard deviation of the sampling distribution of a sample proportion gives you useful information to help gauge how close a sample proportion falls to the unknown population...
-
Refer to the previous exercise, in which the proportion of people preferring pizza A is p = 0.5 and a sample of size n = 3 is taken. The sampling distribution of the sample proportion of people...
-
Assume that an investment of $100,000 is expected to grow during the next year by 8% with SD 20%, and that the return is normally distributed. Whats the 5% VaR for the investment? A. $24,898 B....
-
Simpson Ltd is a small IT company, which has 2 million shares outstanding and a share price of $20 per share. The management of Simpson plans to increase debt and suggests it will generate $3 million...
-
The following are the information of Chun Equipment Company for Year 2 . ( Hint: Some of the items will not appear on either statement, and ending retained earnings must be calculated. ) Salaries...
Study smarter with the SolutionInn App