Solid particles that form in the kidney are called kidney stones and frequently cause acute pain. One common type of kidney stone is formed from a precipitation reaction of calcium and oxalate: C a 2 + ( a q ) + C 2 O 4 2 − ( a q ) ⇌ C a C 2 O 4 ( s ) Use Le Chatelier’s principle to explain the following statements. A person taking diuretics, medicines that help kidneys remove fluids, may be atincreased risk for developing kidney stones. A person diagnosed with hypercalciuria, a genetic condition causing elevated levels of calcium in the urine, has an increased risk for developing kidney stones. One simple treatment for kidney stones is to avoid foods high in oxalate such as spinach, rhubarb, and nuts. Another simple treatment for kidney stones is to increase consumption of water.
Solid particles that form in the kidney are called kidney stones and frequently cause acute pain. One common type of kidney stone is formed from a precipitation reaction of calcium and oxalate: C a 2 + ( a q ) + C 2 O 4 2 − ( a q ) ⇌ C a C 2 O 4 ( s ) Use Le Chatelier’s principle to explain the following statements. A person taking diuretics, medicines that help kidneys remove fluids, may be atincreased risk for developing kidney stones. A person diagnosed with hypercalciuria, a genetic condition causing elevated levels of calcium in the urine, has an increased risk for developing kidney stones. One simple treatment for kidney stones is to avoid foods high in oxalate such as spinach, rhubarb, and nuts. Another simple treatment for kidney stones is to increase consumption of water.
Solution Summary: The author explains Le Chatelier's principle, which states that if a change occurs in terms of concentration, pressure, temperature or volume in an equilibrium system, the net reaction occurs to counteract the change.
Solid particles that form in the kidney are called kidney stones and frequently cause acute pain. One common type of kidney stone is formed from a precipitation reaction of calcium and oxalate:
C
a
2
+
(
a
q
)
+
C
2
O
4
2
−
(
a
q
)
⇌
C
a
C
2
O
4
(
s
)
Use Le Chatelier’s principle to explain the following statements.
A person taking diuretics, medicines that help kidneys remove fluids, may be atincreased risk for developing kidney stones.
A person diagnosed with hypercalciuria, a genetic condition causing elevated levels of calcium in the urine, has an increased risk for developing kidney stones.
One simple treatment for kidney stones is to avoid foods high in oxalate such as spinach, rhubarb, and nuts.
Another simple treatment for kidney stones is to increase consumption of water.
3.
2.
1.
On the graph below, plot the volume of rain in milliliters versus its height in centimeters for the 400 mL beaker. Draw a
straight line through the points and label it "400 mL beaker."
Volume (mL)
400
350
300
250
200
150
750 mL
Florence
Volume Versus Height of Water
400 mL
beaker
100
50
0
0
2 3
4
5
Height (cm)
6 7 8 9 10
Explain why the data points for the beaker lie roughly on a straight line. What kind of relationship is this? How do you know?
(see page 276 text) the design of the beaker is a uniform cylinder
the volume of liquid increases evenly with its height
resulting in a linear relationship.
What volume would you predict for 10.0 cm of water? Explain how you arrived at your answer. Use the data table and the
graph to assist you in answering the question.
4. Plot the volume of rain in milliliters versus its height in centimeters for the 250 mL Florence flask on the same graph. Draw a
best-fit curve through the points and label it "250 mL Florence flask."
oke came
Show work. Don't give Ai generated solution
In the video, we looked at the absorbance of a certain substance and how it varies
depending on what wavelength of light we are looking at. Below is a similar scan of a
different substance. What color BEST describes how this substance will appear?
Absorbance (AU)
Violet
Blue
Green
Orange
1.2
1.0-
0.8-
0.6-
0.4-
0.2
0.0
450
500
550
600
650
700
Wavelength (nm)
violet
indigo
blue
green
yellow orange
red
Red
O Cannot tell from this information
In the above graph, what causes -450 nm wavelength of light to have a higher
absorbance than light with a -550 nm wavelength? Check all that are true.
The distance the light travels is different
The different data points are for different substances
The concentration is different at different times in the experiment
Epsilon (molar absortivity) is different at different wavelengths
Need a deep-dive on the concept behind this application? Look no further. Learn more about this topic, chemistry and related others by exploring similar questions and additional content below.