Celsius to Kelvin - Overview, Formula, Features, FAQs

Edited By Team Careers360 | Updated on Nov 18, 2024 12:50 AM IST

Three temperature scales are mainly used: Kelvin, Celsius and Fahrenheit. The Celsius scale is sometimes referred to as the centigrade scale. The celsius scale is widely used in clinical laboratories. The basic unit of temperature in the SI system is kelvin (K).

Absolute Zero

Absolute zero occurs at a temperature of 0 degrees Kelvin, or -273.15 degrees Celsius, or at -460 degrees Fahrenheit.

JEE Main 2025: Chemistry Formula | Study Materials | High Scoring Topics | Preparation Guide

JEE Main 2025: Syllabus | Sample Papers | Mock Tests | PYQs | Study Plan 100 Days

NEET 2025: Syllabus | High Scoring Topics | PYQs

Also read :

NCERT notes Class 11 Chemistry Chapter 6 Thermodynamics	NCERT Solutions for Class 11 Chemistry
NCERT solutions for Class 11 Chemistry Chapter 6 Thermodynamics	NCERT Solutions for Class 12 Chemistry
NCERT Exemplar Class 11 Chemistry Solutions Chapter 6 Thermodynamics	NCERT Solutions for All Subjects

Temperature Conversions

The following is a list of conversion formulas

Celsius into Kelvin, K = C + 273.15

Celsius into Fahrenheit, F = (9/5) C + 32

Fahrenheit to Celsius, C = (5/9) (F-32)

Fahrenheit to Kelvin, K = (5/9) (F + 459.67)

Fahrenheit to Rankin, R = F + 459.67

Positions in Kelvin, K = (5/9) R

Freezing point of water=273.15K=0⁰C=32⁰F

Boiling point of water=373.15K=100⁰C=212⁰F

Related Topics Links,

Frequently Asked Questions (FAQs)

1. 1.How do you turn Celsius into Kelvin's formula?

Conversion of Celsius into Kelvin:

Kelvin = Celsius + 273.15.

Here,Instead of 273.15 the given value of 273 is also used. At this stage contact your pastor. The following examples will use 273.

2. 2.Is Kelvin Negative possible?

Particles stop moving from zero kelvin to 273 degrees Celsius, and all disturbances disappear. So nothing on Kelvin's scale can be more difficult than zero. In the laboratory, scientists have now produced an atomic gas with Kelvin's negative amounts however.

3. 3.Is there a completely high temperature?

As such, it is absolutely zero when all movement stops. It reaches a temperature of -459.67 degrees Fahrenheit (-273.15 degrees Celsius). We have come to blow this temperature closer. As such, the most well-known temperature would be 142 kelvin (1032 K.).

4. 4.Why use Kelvin instead of Celsius?

Kelvin 0 degrees represents the power of zero kinetic or temperature. Changes in Celsius or Fahrenheit are not directly related to kinetic energy or volume because these scales do not start at zero. Researchers use Kelvin's scale because it is a measure of temperature that is directly related to kinetic energy and volume.

5. 5.What is Kelvin's unit?

Kelvin, a unit of thermodynamic temperature, is 1/273.16 by three times the point of thermodynamic water temperature. Kelvin and degree Celsius are both units of the 1990 International Temperature Scale (ITS-90), which CIPM adopted in 1989.