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An industrial chemist converts Zn(H₂O)₄²⁺ to the more stable Zn(H₃O)₄²⁺ by mixing 50.0 L of 0.0020 M Zn(H₂O)₄²⁺ and 25.0 L of 0.15 M NH₃. What is the final [Zn(H₂O)₄²⁺] at equilibrium? Kf of Zn(H₃O)₄ is
answered
Dec 23, 2024
Chemistry
high-school
1
answer
215k
views
All Shinto kami are benevolent deities who bring blessings to the faithful.
answered
Dec 9, 2024
Social Studies
high-school
1
answer
35.6k
views
A pole that is 2.5m tall casts a shadow that is 1.03m long. At the same time, a nearby tower casts a shadow that is 43.5m long. How tall is the tower? Round your answer to the nearest meter.
answered
Nov 30, 2024
Mathematics
middle-school
2
answers
98.8k
views
In the following sound clip, identify the element(s) of sound that changes. wavelength/frequency/pitch amplitude/volume timbre no change? 1) wavelength/frequency/pitch 2) amplitude/volume 3) timbre 4)
answered
Sep 22, 2024
Physics
high-school
1
answer
125k
views
The client with cirrhosis is given lactulose which causes diarrhea; the client asks the nurse why it is necessary: a) To prevent constipation. b) To reduce ammonia levels and prevent hepatic encephalopathy.
answered
Jul 27, 2024
Health
high-school
1
answer
33.8k
views
Which of the following are symptoms of paranoid schizophrenia? A. trouble organizing thoughts and communicating effectively B. immobility or excessive purposeless movement C. hallucinations based on delusions
asked
Jul 2, 2024
Medicine
college
1
answer
230k
views
Propose how a monosaccharide can form a ring structures in an aqueous solution.
answered
May 10, 2024
Biology
high-school
1
answer
219k
views
The Shrieking Shack, the most haunted building in all of Great Britain, is technically located in Hogsmeade, but is only accessible from Hogwarts through a secret tunnel located under the Whomping Willow.
asked
Apr 27, 2024
Arts
high-school
1
answer
101k
views
Zipline's business model is best described as? 1) A subscription-based service for delivering goods via drones 2) A platform for booking zip line adventures 3) A company that manufactures and sells zip
answered
Apr 8, 2024
Business
high-school
1
answer
180k
views
However, many grew much larger. Linking or being verb
asked
Feb 14, 2024
English
college
1
answer
158k
views
Help please…………………………..
asked
Dec 16, 2023
Mathematics
high-school
2
answers
66.4k
views
7. Charlie and Dasha are roommates, and they have a dog. If neither of them is home, they hire someone to watch the dog. Charlie must go on business trips every 6 months, while Dasha must go on business
answered
Sep 12, 2023
Mathematics
high-school
2
answers
60.9k
views
Javier _______ las preguntas. (contestar)
answered
Sep 9, 2023
Spanish
high-school
2
answers
176k
views
Which equation represents a tangent function with a domain of all Real numbers such that x is not equal to pi over 2 plus pi times n comma where n is an integer?
answered
Jul 8, 2023
Mathematics
college
2
answers
118k
views
Which two words are the closest synonyms? A. restore and approve B. survived and endured C. highlight and neglect D. kidnapped and applauded
answered
Jun 4, 2023
English
high-school
2
answers
39.0k
views
Help me to find b please
answered
May 19, 2023
Mathematics
high-school
1
answer
205k
views
The diameter of a circle is 14 inches. Find the circumference and area use 3.14 for pie
asked
May 10, 2023
Mathematics
college
2
answers
833
views
If the height of an object at time t can be represented by h(t) = -16t2 + 38t + 9, find h(7).
asked
Apr 18, 2023
Mathematics
high-school
2
answers
35.9k
views
Congruent triangle Please answers the following question… The picture is attached below
answered
Mar 31, 2023
Mathematics
high-school
1
answer
171k
views
How tо sоlvе for x and round to the nearest tenth?
answered
Mar 22, 2023
Mathematics
college
1
answer
115k
views
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