Answer:
bines relative humidity and temperature in a comfort index
Explanation:
The Heat Index temperature measures how hot it feels when humidity is factored with the air temperature.
It is important for the human body's comfort.
The human body feels warmer in humid conditions it begins to perspire or sweat to cool itself off when the body gets too hot.
The concept of the heat index was developed by George Winterling in 1978.
The heat index temperature makes assumptions regarding the human body mass and height, clothing, amount of physical activity etc.
The heat index temperature <u>bines relative humidity and temperature in a comfort index.</u>
Cl2 is the reduced substance
The symbol : 
<h3>Further explanation
</h3>
There are two components that accompany an element, the mass number and atomic number
Atoms are composed of 3 types of basic particles (subatomic particles): <em>protons, electrons, and neutrons
</em>
The Atomic Number (Z) indicates the number of protons and electrons in an atom of an element.
Atomic number = number of protons = number of electrons ⇒ neutral number
Atomic mass is the sum of protons and neutrons
Atomic Number (Z) = Atomic mass (A) - Number of Neutrons
The element has 71 electrons and a charge of +1 , so
Number of protons = 71 + 1 = 72
Number of protons = the atomic number = 72
The element with atomic number 72 is Hafnium(Hf)
The atomic mass of Hf = 178 g/mol
the elasticity of gas particle collisions, there is no energy loss when the particles pass one another. Gases are composed of a very large number of small particles, which spread out and avoid contact with one another.
<h3>Which of the following gas postulates from the kinetic molecular theory best explains why pressure exists in gases?</h3>
As the quantity of gas particles in the container rises, so does the frequency of wall interactions and subsequently the pressure of the gas. The average kinetic energy of a gas particle is exclusively dependent on the temperature of the gas, says the theory's final postulate. As the volume of gas particles inside the container grows, more of them will collide with the walls, increasing the pressure and the frequency of collisions.
Learn more about kinetic energy here:
brainly.com/question/26472013
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Moles of ammonia
- Given mass/Molar mass
- 230/17
- 13.5mol
1mol requires 5.66KJ energy
13.5mol requires
