Which aerosol depletes ozone layer?

Q: Name some gaseous air pollutants.

A: The atmosphere is defined as air that is layer of gases which surrounds the earth due to gravity of…

Q: Why ozone layer depletion is an environmental hazard? Mention any two ways by which depletion of…

A: Ozone layer is a thin part in earths atmosphere that absorbs harmful ultraviolet rays from the sun.

Q: Use the Kinetic Theory to explain why is there a warning label on aerosol cans advising you not to…

A: : According to the kinetic theory of gas, the kinetic energy of a gas is directly related to the…

Q: The Nitrogen and Sulphur dioxide gases are precursors of ___?___ when reacted with water in clouds.

A: Ans -  The nitrogen and sulfur dioxide gases are precursors of Nitric acid and Sulfuric acid…

Q: Chapter 7 REVIEW Vocabulary Review On a sheet of paper, write the word or phrase from the Word Bank…

A: Since you are posted with multiple questions. As, per the rule, I am answering the first question…

Q: If carbon dioxide were released into the air would it initially, sink or float?

A: Usually all the gases are miscible in nature. When sufficient time is allowed all the gases are…

Q: The concentration of Argon in the atmosphere is 9340 ppmv. Express this value in terms of the…

A: Given data: Concentration of argon in atmosphere=9340 ppmv 1.To find percentage of the atmosphere…

Q: Which of the following is NOT a common air pollutant? (A) Lead (B) Water vapor Particulate matter (D…

A: Lead, Carbon monoxide, particulate matter are main pollutants in the air

Q: How CFCs break the ozone layer?

A: Ozone layer plays a critical role in our life. Ozone layer protects earth from ultraviolet…

Q: What is the mass of ammonium at stp?

A: Given: Ammonium To find: Mass at STP Solution: According to ideal gas equation, we know that PV=nRT…

Q: Why do aerosol cans carry the warning “Do not incinerate”?

A: An aerosol is a suspension of solid particles/liquid droplets in a gas.  Examples of aerosol are…

Q: Explain why CO is named “the silent killer”. Select two other pollutants for which this name would…

A: The major gases that cause air pollution are carbon monoxide (CO), carbon dioxide (CO2), nitrogen…

Q: Which balloon are safer, the one filled with air or the balloon filled with carbon dioxide ? Why?

A: The amount of upward buoyant force exerted by air on both the balloons is equal but since the carbon…

Q: Which key properties of water influence its effects in the atmosphere?

A: The key property of water that influences its effect in the atmosphere is the High specific heat…

Q: Explain how atmospheric sulfur trioxide (SO3) decreases the pH of water in clouds and rain. In your…

A: Acid rain: it is made up droplets that are usually acidic of atmospheric pollution, partially the…

Q: What are the atmospheric gases?

A: The atmosphere is a blanket cover for the earth. It is the blanket of gases. No life persists on…

Q: Calculate the partial pressures (in atmospheres) of both nitrogen and oxygen in Mike’s blood at a…

A:

Q: A What are the 4 major water pollutants ?

A: Four main categories of water pollution are as follows:- pathogens, inorganic compounds, organic…

Q: State Avogadro’s law.

A: Avogadro’s law depicts the relation of gaseous substance's amount and its occupied volume. This law…

Q: What kind of bonds does ozone contain and the polarity?

A: Ozone having chemical formula O3 . Total valance electrons is ozone are 18 valance electrons.

Q: What are the differences between anhydrous atmosphere and inert atmosphere?

A: Hbhhb

Q: Explain how ozone can be both harmful and beneficial.

A: Ozone  is a highly reactive gas and this has is composed of three oxygen atoms. Ozone occurs in the…

Q: volume

A: Mayonnaise is a type of emulsion .  Its a type of oil in water emulsion and this oil is distributed…

Q: In which sphere ozone layer depletion is found and what conditions are created by ozone depletion?

A: Introduction: A thin gaseous layer above the earth surface is known as earth's atmosphere. Based on…

Q: Name two air pollutants which forms photochemical smog.

A: Given Name two air pollutants which forms photochemical smog

Q: Explain how gas diffusion affects your day to day life. Cite examples and explain its connection to…

A: The Diffusion is the movement of molecules from a region of higher concentration to a region of…

Q: Determine the density of ozone at STP

A: STP means standard Temperature Pressure  Temperature = 273.15 K  or 0°C  Pressure = 1 atm

Q: Why methane gas is collected by downward displacement of water?

A: Methane is the powerful greenhouse gas. It can be obtained from landfills, it can be combusted to…

Q: explain the formation of ozone layer in the stratosphere with the chemical reactions.

A: Ozone is formed in the stratosphere by the reaction of oxygen with ultraviolet light.

Q: Which chemical reactions in the ozone layer cause ozone depletion? Oxygen reacts with ozone to form…

A: Given,  Which chemical reactions in the ozone layer cause ozone depletion = ?  Options are :  A.…

Q: Mother asked Sophia to slice the fruits and vegetables for their salad. As she sliced the apple and…

A:

Q: Give one main reason of ozone depletion?

A: Give one main reason for ozone depletion?

Q: What function does a third body serve in an atmospheric chemical reaction

A:

Q: The air that we breathe is a combination of many gasses. Which gas is makes up the majority of our…

A: Air is a mixture of gases and they together makes the atmosphere. The components of air are-…

Q: Methane gas should be classified as what

A:

Q: What pressure is always negative and helps to keep the lungs inflated? pressure

A: This can be explained with the help of general chemical reaction- It is the pressure inside the…

Q: Dioxins are known to be very toxic. If TCDD concentration in the atmosphere is 195 ng/L of air. What…

A: The given conversions can be done using the below general unit conversion.

Q: Explain how atmospheric nitrogen dioxide (NO2) decreases the pH of water in clouds and rain. In your…

A:

Q: explain why certain areas have more air pollution than others.

A: More than 80% of people living in urban areas that monitor air pollution are exposed to air quality…

Kinetic-Theory of Gases

Kinetic theory of gases is the model or method which was developed in the 19th century by Maxwell and Boltzmann. This is possible as the interatomic force which is of short-range forces that are important for solids and liquids can be neglected for gases. This theory or gas law gives a molecular interpretation of the pressure and temperature of a gas and is consistent with gas laws and Avogadro’s hypothesis. This theory is very helpful to correctly explain the specific heat capacities of many gases, kinetic energy and it also explains the transport qualities such as viscosity, thermal conductivity, and diffusion with molecular parameters. As stated in the kinetic-molecular theory, the temperature of a substance or gas particle is related to the average kinetic energy of the particles of that substance. When a substance is heated, some of the absorbed energy is stored within the particles, while some of the energy increases the motion of the particles, called average kinetic energy.