While humans can escape the heat by seeking shade or shedding layers, plants remain rooted in place. So how do they survive ...

Syllabus: The NTA has put the official JEE Main 2026 Syllabus online on their website: jeemain.nta.nic.in. If you're planning to take the JEE Main 2026 exam, you can find the full syllabus there. It ...

The Trump administration has cut all ties with Harvard University over its failure to adequately address antisemitism and discrimination. Here is a look back at the findings of Harvard's own report.

Watch this teenage mom reveal how her rare pregnancy ended in heartbreak as she discovered her baby didn’t develop properly. While anticipating the arrival of her baby, Rylie Calano soon ...

molar enthalpy of combustion ∆H = - 890 kJ mol -1 (only enthalpy values have a negative sign) molar heat of combustion ∆H = 890 kJ mol -1 heat of combustion = 55.6 kJ g -1 Note that the negative sign ...

Measuring Molar Enthalpy of Combustion To calculate the amount of energy released from combusting fuel, the energy is used to heat up water using the following set-up. The energy that is transferred ...

The isosteric heat of sorption is a differential molar quantity derived from the temperature dependence of the isotherm. This approach assumes that the net isosteric heat is invariable with ...

Spread the loveUnderstanding molar heat capacity is crucial for anyone studying chemistry, physics or engineering. The molar heat capacity of a substance refers to the amount of heat needed to raise ...

Spread the loveMolar enthalpy, denoted as ΔH_m, is an important concept in thermodynamics and chemistry. It refers to the heat absorbed or released during a chemical reaction or phase transition per ...

Problem description Quantity addition in Python is incorrect when molar basis is used. Steps to reproduce Create two quantities and set their basis to 'molar' before adding them. See script below.

The characterization of the thermodynamics of separations, especially the calculation of the standard molar enthalpy and entropy through the van ’t Hoff plot, is a popular approach among chiral ...

Spain’s Jaén Province, home to one fifth of the world’s supply of “green gold,” copes with climate change and threats to its way of life.