Questions LLC
Login
or
Sign Up
Ask a New Question
Science
Chemistry
When river water cools on a winter day, the level of dissolved oxygen gas in the water available for fish to breathe tends to _____________
1 answer
increase. Gases are more soluble in cool water than hot water.
You can
ask a new question
or
answer this question
.
Similar Questions
cooler water has more dissolved oxygen: hot water has hardly any at all.
Oh, so they go to the bottom to get oxygen. Why does
Top answer:
Fish may seek out the bottom of lakes on hot days because the water at the bottom tends to be
Read more.
At atmospheric pressure of 1 atm, the partial pressure of oxygen in air is 0.21 atm. At this atmospheric pressure and 25°C,
Top answer:
H = c/p = 2.73E-4/0.21 = ?
Read more.
A pollution-control inspector suspected that a riverside community was releasing semi treated sewage into a river and this, as a
Top answer:
To calculate the lower limit of the 95% confidence interval for the mean difference of the two
Read more.
A pollution-control inspector suspected that a riverside community was releasing semi treated sewage into a river and this, as a
Top answer:
To find the upper limit of a 95% confidence interval for the mean difference of the two populations,
Read more.
The water level of a river is 34 feet and is receding at a rate of 0.5 foot per day. Write an equation that represents the water
Top answer:
To write the equation that represents the water level after d days, we can use the slope-intercept
Read more.
Have I done this correctly?
Suppose that the water level of a river is 34 feet and that it is receding at a rate of 0.5 foot per
Top answer:
Yes, you have done it correctly. To solve part a, you correctly wrote the equation L = -0.5d + 34.
Read more.
A hydrocarbon reacts with oxygen. Which products are the result?(1 point)
Responses hydrogen gas and oxygen gas hydrogen gas and
Top answer:
carbon dioxide and water
Read more.
What is a biotic factor in a coral reef ecosystem?
Question 5 options: dissolved oxygen in water level of salinity level of the
Top answer:
lion fish
Read more.
The water level of the river is below normal levels. Its water level is at one and a half meters below sea level during the
Top answer:
The water level of the river is initially at 1.5 meters below sea level. If it drops another 2 1/3
Read more.
How can too many water plants cause the dissolved oxygen level in the water to be too low?
Top answer:
When there are too many water plants in a body of water, it can actually lead to a decrease in the
Read more.
Related Questions
Liquid water can be separated into hydrogen gas and oxygen gas through electrolysis. 1 mole of hydrogen gas and 0.5 moles of
1. What do hydrologists study?
A. water B. rocks C. climate D. minerals 2. Which of the following would a groundwater hydrologist
The water level of a river is below normal levels. Its water level is at 112
meters below sea level. During the summer, the river
Calculate the mass of oxygen (in mg) dissolved in a 5.00 L bucket of water exposed to a pressure of 1.13 atm of air. Assume the
The water level of river is below normal levels. It's water level is 1 1/2 meters below sea level. During the summer the river
Fish breathe the dissolved air in water through their gills. Assuming the partial pressures of oxygen and nitrogen in the air
You may have noticed that when water boils, you can see bubbles that rise to the surface of the water.
a. What is inside these
The water level of a river is below normal levels. Its water level is at 112
1 1 2 meters below sea level. During the summer, the
The water level of a river is below normal levels. Its water level is at 112
1 1 2 meters below sea level. During the summer, the
The water level of a river is below normal levels. Its water level is at 112
meters below sea level. During the summer, the river
