What would the dissolved oxygen level most likely be if the temperature of the water was 35C

Q: Compared to water air is _____ dense and _____. "less, less" "more, more" "more, less" "less, more"…

A: Answer:- Density in simple terms is the mass occupied by an object in a given volume. The density of…

Q: ned an experiment on physical activity and CO2 production. Which of the tubes has a neutral pH?

A: The slants are showing citrate test. First test tube shows the slant of green colour which shows…

Q: Oxygen exchange (acquisition) in aquatic organisms is limited by __________ diffusion rate and…

A: The oxygen exchange in aquatic organisms occurs through the process of diffusion. The oxygen…

Q: As the temperature decreases, what happens to the volume?

A: As we increase the temperature of the system, more energy is supplied to the atoms. So, at higher…

Q: Why do you think this change in levels occurs the oxygen levels as blood passes through the lungs?

A: The alveolar air contain oxygenated air with partial pressure of O2 is 104 mmHg and partial pressure…

Q: Calculate the pH in water that is in equilibrium with calcite, but at the pre-industrial level of…

A: The Paris Agreement on Climate Change is a legally binding international agreement on the subject of…

Q: What is the increase on distilled water stations in a certain place tells us?

A: Water can be considered an elixir of life. It is used for many purposes in human life. So the…

Q: The barometric pressure is about half the sea level value of 760 mm Hg at an altitude ofA.…

A: The pressure within the Earth’s atmosphere is known as atmospheric pressure or barometric pressure.…

Q: Which of the following would not increase carbon dioxide in the atmosphere

A: Only 0.04% of the earth's atmosphere is made of carbon dioxide. But this CO2 plays a very crucial…

Q: A balloon occupies a volume of 1.25 L at sea level where the ambient pressure is 1 atm. What volume…

A: Ideal gas law is the equation of state of a hypothetical ideal gas which gives good approximation of…

Q: Define the following terms below. Write the description below.  Gas exchange:

A: It is the movement of oxygen from the outside environment to the cells within tissues and the…

Q: RELATIVE HUMIDITY 1. the amount of water vapor in grams per cubic meter of air at a given…

A: Humidity is known as the presence of water vapor in the atmosphere. This is measured by an…

Q: Use the following information to answer the next question Chemistry of Carbon Dioxide Transport CO₂…

A: 1) In the given reaction. CO2 is carbon dioxide. H2O is water. H2CO3 is carbonic anhydrase HCO3- is…

Q: At sea level, which of the following is an example of a subatmospheric pressure? 760 mm Hg 756 mm Hg…

A: The word sub-atmospheric pressure means magnitude lower than the atmospheric pressure. Atmospheric…

Q: When warm summer temperatures set in and the surface of a lake reaches 200 Celsius, how much oxygen…

A: Dissolved oxygen It is the free, non compound oxygen present in water. It is vital for many life…

Q: Which of the following is the primary source of the acid in acid rain?a. ozone produced by…

A: Acid rain is the phenomenon that occurs when the pollutant that is released from the various human…

Q: The _____________ is defined as the energy required to vaporize one mole of a liquid at a pressure…

A: There are three states of matter-solid, liquid, and gas. The temperature required to change the…

Q: The pressure of water vapor over ice is 3.88 mmHg at -20C and 4.58 mmHg at 0 C.

A:

Q: The area where the density of seawater rapidly increases with depth is known as the O a Pycnocline O…

A: The aquatic body refers to the body of water such as sea, ocean etc.

Q: Level of Dissolved Water Temperature (°C) c. If the trend continues as shown in the data, what would…

A: Dissolved oxygen means the amount of oxygen present in water. Dissolved oxygen of 4-5 ppm is…

Q: Explain why the intrapleural pressure is always subatmospheric.

A: Intrapleural pressure refers to the pressure within the pleural cavity. The pressure within the…

Q: Oxygen Carbon Dioxide igh igh high low high MC low MC ne: a

A: Lungs are the primary respiratory organs whose main function is to exchange gases. For this purpose…

Q: Given a choice of inhaling NO or eating some oxide of N (e.g. nitrites). Which one would you rather…

A: Nitric oxide is defined as a molecule that is produced naturally by the body. It is important for…

Q: Would it be possible to skate on “dry ice,” that is, solid CO2?

A: Dry ice is the solid form of carbon dioxide and is used primarily as a cooling agent, but is also…

Q: When air is heated, it and can hold water. O rises, less O sinks, less O rises, more sinks, more

A: When air is heated, the molecules will start to vibrate and bump into each other.

Q: water using concurrent exchange, rather

A: Maximum concentration of oxygen in blood as it leaves the Gill capillaries will be 50 mm Hg. Maximum…

Q: The most abundant constituent of atmospheric air is ? Oxygen Hydrogen Carbon Nitrogen

A: Atmosphere is a gaseous envelope that surrounding the earth. The air which is prevailing below the…

Q: Discuss how temperature of a commodity can influence the vapor pressure deficit

A: temperature is the measure of hotness or coldness of a body . it is given in different scales .

Q: A fish is swimming close to the surface. The barometric pressure of the air above the water and in…

A: Answer:  ATMOSPHERIC PRESSURE = It is the force exerted by the air in the surrounding to the any…

Q: Explain the measurement of respiration in an aqueous environment (fish).

A: Fish respires through the exchange of gases (Oxygen-Carbon dioxide) through the mouth and gills.

Q: State the relationship between the level of dissolved oxygen and water temperature

A: Here we have to state the relationship between the level of dissolved oxygen and water temperature.

Q: Gases exchange

A: Air is breathed into the lungs via the mouth or nose as a result of muscular contraction and…

Q: EXPERIMENT 3 :Estimation of Dissolved Oxygen     Aim: To estimate the amount of dissolved oxygen…

A: Oxygen saturation is the relative measure of the concentration of oxygen that is dissolved or…

Q: Which gas is more abundant at the surface of the ocean than farther down? helium a O b oxygen carbon…

A: Three most abundant gases found in ocean are carbon dioxide ,nitrogen ,oxygen . Cabon dioxide is…

Q: Create a graph of the number of bubbles released and the concentration of carbon dioxide.

A: Here we are given the data required for plotting the curve in the form of bubble number and CO2…

Q: Create a mindmap about air and water dispersion and circulation mechanisms

A: Air pollution dispersion is the distribution of air pollution into the atmosphere. Air pollution may…

Q: Temperature (°C) 1 10 15 20 25 30 Concentration of Oxygen in Water Oxygen Concentration in…

A: The warmer water contains low amount of dissolved oxygen than the cold water. This is because the…

Q: Which of those substances are major components of the pulmonary surfactant? Select one: a.…

A: The epithelial type II cells that lines the alveoli secretes a mixture that contains the lipid and…

Q: The observed increase in tempature a worldwide resulting from excess carbon dioxide in the…

A: during last century it have been observed that the global temperature is rising . this rise in…

Q: why is it harmful to compete to see who can hold their breath under water for the longest?

A: Introduction - Human life requires oxygen, a gas contained in the air we breathe. Some people with…

Q: Explain how & why the dissolved oxygen concentration changes with depth. Be sure to include the OMZ.

A: Water contains a considerable amount of free oxygen that supports life inside the aquatic system.…

Q: Light Intensity 20 Temperature 25 Light Color = White Explain what happened to the dissolved…

A: Light energy is used by plants in order to Carbon into useful compounds like glucose, the breakdown…

Q: How much heat would need to be removed to cool 50.3 g of water from 25.6°C to -10.7°C? Csolid =…

A: Solids can be heated to the point where the molecules holding their bonds together break apart to…

Q: Students wish to study the effect of elevation above sea level on air temperature and air pressure.…

A: Thermometer And Barometer

Q: NUMBER OF CARBON GAS (CO2) IN THE ATMOSPHERIC AIR 1.0,03-0,04% 2. 0,07 3. 0,1 4. 0.3 5. 4,0

A: Earth's atmosphere is composed of about 78% nitrogen, 21% oxygen, and one percent other gases.

Q: how many oxygen (O) atoms are present

A: Atoms are the smallest units of matter that maintain all the chemical properties of an element.

Q: Describe the process by which ocean acidification affects the well-being of carbonate-secreting…

A: Answer: OCEAN ACIDIFICATION :  When CO2 dissolves in seawater to make aqueous CO2 (CO2(aq), carbonic…

Q: What is the importance of knowing the knowledge of water at dense condition. Briefly only.

A: Density is an important concept because it allows us to determine what substances will float and…