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What is the ionization constant at 25 °C for the weak acid (CH₃)₂NH₂⁺, the conjugate acid of the weak base (CH₃)₂NH, Kb = 5.9 × 10⁻⁴? a) 2.95 × 10⁻⁴ b) 5.9 × 10⁻⁴ c) 1.18 × 10⁻³ d) 7.95 × 10⁻⁴
answered
Dec 14, 2024
Chemistry
high-school
1
answer
147k
views
The 25 members of a tennis team are trying to raise at least $1911.00 to cover the traveling cost for a holiday tournament. If they have already raised $453.00, at least how much should each member still
answered
Oct 16, 2024
Mathematics
middle-school
2
answers
199k
views
Which of the following statements BEST explains why ball-and-socket joints have the greatest range of motion? A. The contours of the two bones allow for maximum movement. B. The even planes of the bones
asked
Oct 6, 2024
Health
high-school
1
answer
81.9k
views
Ideal phase during which women should be admitted
answered
Sep 14, 2024
Social Studies
high-school
1
answer
115k
views
The Time Machine by HG Wells What is Dudley's reason for the way the little people" turned out?
asked
Sep 14, 2024
History
high-school
1
answer
70.0k
views
The turning point in American politics toward a president-centered government came about during the administration of __ A) Andrew Jackson B) Abraham Lincoln C) Franklin Roosevelt D) John Kennedy
answered
Sep 1, 2024
History
high-school
1
answer
39.5k
views
M-18.22=37.8 HELPPPP
answered
Aug 20, 2024
Mathematics
middle-school
2
answers
222k
views
In which Western mountain range will you find Mount Whitney, the highest peak in the lower 48 states? a) Rocky Mountains b) Sierra Nevada c) Cascade Range d) Appalachian Mountains
answered
Jul 26, 2024
Geography
high-school
1
answer
53.2k
views
A client with cancer has decided to discontinue further treatment. Although the nurse would like the client to continue treatment, the nurse recognizes the client is competent and supports the client's
answered
Jul 12, 2024
Medicine
college
1
answer
72.3k
views
A Yield line looks like a series of ______ painted next to each other? a) Curves b) Dots c) Lines d) Arrows
answered
Jun 23, 2024
Social Studies
high-school
2
answers
87.1k
views
Discounts must generally be authorized by the: Select one: a. clinical medical assistant b. administrative medical assistant c. provider d. patient
asked
May 3, 2024
Medicine
college
1
answer
35.7k
views
3x2 +5x=-3x-4 what is the answer to this problem
answered
Mar 26, 2024
Mathematics
college
2
answers
180k
views
What central nervous system (CNS) assessment findings should healthcare professionals be vigilant for when managing a patient with hypermagnesemia, and how can these findings contribute to the overall
asked
Mar 24, 2024
Health
high-school
1
answer
63.9k
views
An ecology body or natural systems which absorbs carbon dioxide from the atmosphere
answered
Mar 12, 2024
Biology
college
1
answer
178k
views
2-4+4-5+777-88÷5= what is the answer For this amazing question
answered
Feb 23, 2024
English
college
1
answer
97.3k
views
The deng era included which of the following reforms? 1) shift from communism to capitalism 2) shift from capitalism to communism 3) shift from tiger economy to lion economy 4) shift from warlordism to
asked
Feb 9, 2024
History
high-school
1
answer
69.6k
views
Question 2.2 write down the general formula for the nth term of sequence. Mystic Rose
asked
Nov 24, 2023
Mathematics
college
2
answers
177k
views
. Estas personas buscan cosas y personas peligrosas antes de abordar el avión.
asked
Sep 15, 2023
Spanish
college
1
answer
85.0k
views
How can we share power and build alliances? Remember to write in complete sentences (minimum of 100 words).
answered
Jul 27, 2023
English
high-school
1
answer
217k
views
Based on the information in the table, whatis the acceleration of this object?t(s)v (m/s)0.03.01.06.02.01919199.03.012A. 12 m/s2B. 3.0 m/s2C. 6.0 m/s2D. 4.0 m/s2
answered
Jul 3, 2023
Physics
college
1
answer
80.8k
views
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