Moles per Second to Kilomoles per Hour Converter
Enter the molar flow rate in moles per second below to convert it to kilomoles per hour.
Convert Moles per Second to Kilomoles per Hour
Enter a value in moles per second (mol/s) to convert to kilomoles per hour (kmol/h).
Mole per Second to Kilomole per Hour Conversion Table
Table showing various mole per second measurements converted to kilomoles per hour. Click any preset value or arrow to load it into the converter.
| Moles per Second (mol/s) | Kilomoles per Hour (kmol/h) |
|---|---|
| 1 mol/s | 3.6 kmol/h |
| 2 mol/s | 7.2 kmol/h |
| 5 mol/s | 18 kmol/h |
| 10 mol/s | 36 kmol/h |
| 15 mol/s | 54 kmol/h |
| 20 mol/s | 72 kmol/h |
| 25 mol/s | 90 kmol/h |
| 30 mol/s | 108 kmol/h |
| 50 mol/s | 180 kmol/h |
| 75 mol/s | 270 kmol/h |
How to Convert Moles per Second to Kilomoles per Hour
To convert moles per second to kilomoles per hour, multiply the molar flow rate by the following conversion ratio: 3.6 kilomoles per hour/mole per second.
Since one mole per second is equal to 3.6 kilomoles per hour, you can use this simple formula to convert:
The molar flow rate in kilomoles per hour is equal to the molar flow rate in moles per second multiplied by 3.6.
For example, here's how to convert 10 moles per second to kilomoles per hour using the formula above.
How Many Kilomoles per Hour Are in a Mole per Second?
There are 3.6 kilomoles per hour in a mole per second, which is why we use this value in the formula above.
Our mole per second to kilomole per hour calculator automatically converts your molar flow rate measurements with full decimal and scientific precision across US customary, imperial, and SI metric standards.
Moles per Second and kilomoles per hour are both units used to measure molar flow rate. Keep reading to learn more about each unit.
What Is a Mole per Second?
SI unit of molar flow rate. It serves as a primary reference unit for measuring molar flow rate across scientific and practical applications. [1]
The mole per second is classified as an International System of Units (SI) unit of molar flow rate. Moles per Second can be abbreviated as mol/s; for example, 1 mole per second can be written as 1 mol/s.
As the primary coherent reference unit for molar flow rate in this category, all other molar flow rate units are mathematically anchored to the mole per second (mol/s).
In practice, moles per second (mol/s) are widely used across standard molar flow rate applications within International System of Units (SI) workflows, engineering documentation, and technical data sheets.
What Is a Kilomole per Hour?
A kilomole per hour is a unit of molar flow rate equal to 0.2777778 moles per second (mol/s), the base unit for molar flow rate. Chemical plant molar throughput unit (0.27778 mol/s). [2]
The kilomole per hour is classified as a metric and SI-compatible unit of molar flow rate. Kilomoles per Hour can be abbreviated as kmol/h; for example, 1 kilomole per hour can be written as 1 kmol/h.
In the metric system, "kilo" is the standard SI prefix for thousands, or 10³. This makes the kilomole per hour (kmol/h) a convenient decimal multiple of the mole per second (mol/s).
In practice, kilomoles per hour (kmol/h) are widely used across standard molar flow rate applications within SI metric workflows, engineering documentation, and technical data sheets.
When converting molar flow rate between moles per second (mol/s) and kilomoles per hour (kmol/h), keep full floating-point precision (1 mol/s = 3.6 kmol/h; 1 kmol/h = 0.2777778 mol/s) during intermediate calculations and round only the final kilomole per hour figure to match your instrument tolerance.
More Mole per Second & Kilomole per Hour Conversions
Need to calculate in the opposite direction? Use our kilomoles per hour to moles per second converter (kmol/h to mol/s) to switch your starting unit immediately. You can also explore related tools such as converting moles per second to kilomoles per second, converting moles per second to moles per minute, or converting kilomoles per second to moles per second.
Convert from Moles per Second
Frequently Asked Questions
References
- [1]NIST OWM StandardNIST OWM (SI Units — Length)·Flow - Molar Metrology Standard — Moles per Second (mol/s) to Kilomoles per Hour (kmol/h)
- [2]BIPM SpecificationBIPM (SI Base Unit: Metre (m))·Unit Specifications: Mole per Second (mol/s) & Kilomole per Hour (kmol/h)
- [3]NIST HB 133 ReferenceNIST HB 133 (NIST Handbook 133 (2019 Ed.))·Conversion Factors & Mathematical Basis (mol/s to kmol/h)