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How many moles of KNO3 would dissolve in a saturated solution containing 200 g of water at 25°C? Assume the solubility of KNO3 is 40.0 g/100 g water at 25°C.
asked
Dec 9, 2024
Chemistry
high-school
1
answer
21.3k
views
Find an equation of the tangent to the curve at the point corresponding to the given value of the parameter. x = t - t⁻¹, y = 8t², t = 1?
asked
Nov 28, 2024
Mathematics
high-school
1
answer
52.1k
views
Which of the following values is the speed of a single-lane (x1) PCIe v. 1.x link? A. 125 MB/s B. 250 MB/s C. 500 MB/s D. 985 MB/s E. 1969 MB/s
asked
Oct 7, 2024
Computers and Technology
high-school
1
answer
56.8k
views
Nuclear Energy is a clean energy source with virtually no greenhouse gas emissions. a) True b) False
answered
Oct 3, 2024
Biology
college
1
answer
171k
views
What farm tool can carry out the following activities? a) Cutting b) Threshing c) Bagging cereal d) Plowing
answered
Jul 18, 2024
Biology
high-school
1
answer
58.8k
views
a certain projectile is launched with an initial speed v0 . at its highest point its speed is v0 / 4.
answered
Jun 19, 2024
Physics
high-school
1
answer
180k
views
Discuss the direct implications of the Nurses' Bill of Rights to practice.
answered
Feb 21, 2024
Law
college
1
answer
76.0k
views
For the hypothesis test H₀ : μ = 12 against H₁ : μ < 12 and variance known, calculate the P-value for the following test statistic: z₀ = −1.75 Round your answer to three decimal places (e.g. 98.765). P-value =
asked
Feb 13, 2024
Chemistry
high-school
1
answer
152k
views
When does a kid need a kidney transplantation?
asked
Jan 5, 2024
Medicine
college
1
answer
117k
views
A 5-pound bag of flour costs $12.80. What is the price per ounce?
asked
Dec 13, 2023
Mathematics
high-school
1
answer
134k
views
What is the question you can ask all day, get different answers for, and it would still be correct?
asked
Dec 1, 2023
English
high-school
1
answer
231k
views
What is better DC or Marvel?
answered
Nov 23, 2023
English
high-school
2
answers
86.7k
views
What is the exact value of sin(theta + beta)?
answered
Oct 20, 2023
Mathematics
high-school
1
answer
115k
views
In humans, free earlobes (F) is a dominant trait to attached earlobes (f) . If parents with the genotypes FF have a child, what is the probability that the child will have earlobes different from its parents?
answered
Oct 8, 2023
Biology
college
1
answer
15.6k
views
With respect to iot security, what term is used to describe the digital and physical vulnerabilities of the iot hardware and software environment? a. Traffic Congestion b. Device Manipulation c. Attack
answered
Oct 5, 2023
Computers and Technology
high-school
1
answer
178k
views
The values of x and y in the table show either direct or inverse Variation. What is yhe equation that relates x and y.
asked
Aug 16, 2023
Mathematics
college
1
answer
149k
views
Atoms with positive or negative charges, such as H+, Cl-, and K+, are called ______. Multiple choice question. electrically neutral neutrons ions radioactive
asked
Apr 18, 2023
Biology
college
1
answer
52.2k
views
Which of these is a statement of opinion? (A.) While exact figures are unknown, experts estimate that approximately 200 deaths have occurred on Mount Everest since 1920s. (B.) Tens of thousands of amateur
answered
Feb 14, 2023
Biology
high-school
1
answer
110k
views
A coffee distributor needs to mix a Rift Valley coffee blend that normally sells for $9.10 per pound with a Mexican Shade Grown coffee blend that normally sells for $14.50 per pound to create 80 pounds
answered
Jan 23, 2023
Mathematics
high-school
1
answer
149k
views
All of the following were reasons for immigration except
answered
Dec 24, 2022
History
high-school
2
answers
115k
views
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