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What is the numerical value of Kw at 298 k?
The value of Kw (ion product of water) at 298 K is approximately 1.00 x 10^-14.
Which compound is formed from its elements by an exothermic reaction at 298 K and 101.3 kPa?
Carbon dioxide (CO2) is formed from its elements (carbon and oxygen) by an exothermic reaction at 298 K and 101.3 kPa.
What Element begins with K?
Potassium is K and Krypton is Kr. If symbols, then K would be potassium.
How do you convert 298 degrees Fahrenheit to kelvin?
The answer is 301.15 K (approx.). The Kelvin scale starts at absolute zero and is used in scientific laboratories. Celsius is for general use and set 0 and 100 as melting and boiling point of water respectively. To convert from C to K, add 273.15 to C.301
What is the Kelvin temperature of 25 degree Celsius?
To convert Celsius to Kelvin, add 273. So, the Kelvin temperature of 25 degrees Celsius is 298 Kelvin (25 + 273 = 298).
What state is oxygen at 298 K?
Oxygen is a gas at 298 K.
What is 298 Fahrenheit converted into kelvins?
298 degrees Fahrenheit = 420.93 K.
What is the numerical value of Kw at 298 k?
The value of Kw (ion product of water) at 298 K is approximately 1.00 x 10^-14.
Is the element chlorine a solid liquid or gas at room temp 298 K?
Chlorine is a gas at room temperature and pressure. Its melting point is −101.5 °C while its boiling point is −34.04 °C. So at 25 °C, it would be in the gaseous state.
What is the velocity of hydrogen at 298 K?
The average velocity of hydrogen molecules at 298 K can be calculated using the root mean square velocity formula, v = √(3kT/m), where k is the Boltzmann constant, T is the temperature in Kelvin, and m is the mass of a hydrogen molecule. The average velocity of hydrogen at 298 K would be around 1926 m/s.
Which compound is formed from its elements by an exothermic reaction at 298 K and 101.3 kPa?
Carbon dioxide (CO2) is formed from its elements (carbon and oxygen) by an exothermic reaction at 298 K and 101.3 kPa.
What is the element name for the element symbol K?
Potassium, with an Atomic Number of 19, is designated by the symbol 'K'.
Is element K an metal?
element K is potassium and yes it is a metal.
What element starts with k?
Potassium' formula is 'K' , from the Latin for 'Kalium'.
What is form for aluminum?
Aluminum is a metallic substance. It is solid at 298 K. It is silvery in color.
If 6.0grams of element k combine with 17grams of element L how many grams of element k combine with 85grams of element L?
banana element
K is the chemical symbol for what element?
Potassium is the element with the chemical symbol K.
