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What is the ratio of citric acid (pK1=3.09) to monosodium citrate in a 1.0 M citric acid solution with a pH = 4.09? a) 1:1 b) 10:1 c) 1:10 d) 100:1
answered
Oct 25, 2024
Chemistry
high-school
3
votes
204k
views
Blood is pumped from the heart at a rate of 5.0 L/min into the aorta (of radius 1.0 cm). Determine the speed of blood through the aorta. A) 0.053 m/s B) 0.530 m/s C) 5.30 m/s D) 53.0 m/s
answered
Sep 22, 2024
Physics
high-school
3
votes
80.6k
views
" A 4-year-old child is hospitalized with the diagnosis of tonsillitis and bilateral otitis media. The nurse is preparing to administer eardrops. When instilling the eardrops, the nurse will pull the earlobe?
answered
Aug 13, 2024
Health
high-school
4
votes
196k
views
What mass of carbon dioxide will be produced from the complete reaction of 17.1 g of iron(III) oxide according to the following reaction?
answered
Jul 22, 2024
Mathematics
high-school
3
votes
217k
views
Which of the following features do not help build effective communication
answered
Apr 29, 2024
Business
college
6
votes
98.4k
views
________ is a model of software deployment in which an application is hosted as a service provided to customers over the internet.
answered
Mar 26, 2024
Computers and Technology
college
5
votes
136k
views
Being very thirsty, the Princess dismounted and knelt by the river. Now, when she was about to mount her horse again, the Waiting-woman said, “By rights your horse belongs to me; this jade will do for
answered
Feb 21, 2024
SAT
college
2
votes
202k
views
Five rules you need to follow before going into business for yourself
answered
Dec 25, 2023
Business
college
5
votes
52.3k
views
Aubrey is older than chase. Their ages are consecutive integers. Find Aubrey’s age if the product of their ages is 56.
answered
Aug 24, 2023
Mathematics
high-school
2
votes
118k
views
From the top of a cliff 90 m high, the angle of depression of a boat on the sea is 26.2°. Calculate how far the boat is a from the foot of the cliff, b from the top of the cliff.
answered
Apr 30, 2023
Mathematics
high-school
5
votes
150k
views
Which is a function common to both muscular and skeletal system
answered
Jan 15, 2023
Biology
high-school
10
votes
52.4k
views
What is the pH of a 75.0 mL solution that is 0.045 M in weak base and 0.053 M in the conjugate weak acid
answered
Dec 2, 2022
Chemistry
college
7
votes
154k
views
Lacrosse: Then and Now
answered
Oct 24, 2022
English
high-school
2
votes
139k
views
Solve for x, rounding to the nearest hundredth. 6 - 10x= 1
answered
Oct 2, 2022
Mathematics
college
4
votes
207k
views
While studying abroad in Madrid you have accidentally broken your eyeglasses. Read the following yellow pages ad to find out what this optical service offers its customers. This advertisement mentions
answered
Sep 28, 2022
Spanish
high-school
5
votes
30.9k
views
What is the primary reason Romeo tries to avoid conflict with Tybalt? A. Romeo claims, "Villain am I none." This is a declaration of his family's honor, which he does not wish to tarnish B. Romeo does
answered
Sep 13, 2022
English
college
1
vote
205k
views
Write at least 2 paragraphs to support this statement: “Through a series of steps, what began as a single person refusing to get out of her seat on a bus grew into a movement that ended segregated seating
answered
Aug 14, 2022
History
middle-school
7
votes
85.3k
views
The Sine Function According to the National Weather Service, the average monthly high temperature in the Dallas/Fort Worth, Texas area from the years of 2006-2008 is given by the following table: To get
answered
Jun 18, 2022
Mathematics
college
0
votes
201k
views
What country claimed the land south of Georgia?
answered
May 4, 2022
History
college
2
votes
94.0k
views
Would the skin melt off a dead body if it gets set on fir3
answered
Feb 28, 2022
History
middle-school
7
votes
135k
views
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