Two comets are 300 m apart. One

Power plants release sulfur dioxide and nitrogen oxides into the atmosphere where they combine with water vapor to form _____.

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Answer:

The correct option is acid precipitation

Explanation:

When sulfur dioxide react with water vapors, they form sulphuric acid.
Similarly, when NOx reacts with water vapors to form HNO2 and HNO3.
So these acid cause the rain water into acidic rain.

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4 years ago

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List 4 physical properties of each of the following:

OLEGan [10]

Copper wire - Tensile strength. Coefficient of thermal expansion, Thermal conductivity, Corrosion resistance.

500g of Butter - density, volume, color and smell

Glass of Milk - white color, smell, taste and volume

Candle - size, shape, color and density

Piece of Aluminum foil - melting point, electrical conductivity, thermal conductivity, electrical resistivity

Spoon of sugar - texture, melting point, boiling point, color

Toothpaste - taste, smell, abrasiveness, cohesiveness

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3 years ago

A chemist heats a fixed amount of gas in a sealed glass container. Which law is the chemist most likely investigating?

PilotLPTM [1.2K]

The law which this chemist is most likely investigating heating a fixed amount of gas in a sealed glass container is: Gay Lussac’s law.

Gay Lussac's law states that when the volume of an ideal amount of gas is held (kept) constant, the pressure of the gas is directly proportional to the absolute (Kelvin) temperature of the gas.

Mathematically, Gay Lussac's law is calculated by using the formula;

$PT = K\\\\\frac{P_1}{T_1} = \frac{P_2}{T_2}$

Where:

$P_1$ is the original pressure.

$P_2$ is the final pressure.

$T_1$ is the original temperature.

$T_2$ is the final temperature.

In conclusion, the chemist is most likely investigating how changes in temperature affect the pressure of the gas by heating a fixed amount in a sealed glass container in accordance with Gay Lussac's law.