Sample exam questions - Separate chemistry 2 - Edexcel Understanding how to approach exam questions helps to boost exam performance. Question types will include multiple choice, structured ...

The Pemex refinery chemical leak killed 2, injured dozens and forced shelter-in-place orders in Deer Park and Pasadena. They ...

This second edition of Chemistry for the IB Diploma is updated for the new IB syllabus for Chemistry, for first examination in 2016. This series comprehensively covers all aspects of the syllabus, ...

The PEMEX facility is a refinery that processes crude oil to produce gasoline, aviation fuel, diesel fuel and ship fuel.

When salt and ice are added to an empty aluminum can and mixed together, the can becomes very cold, and frost begins to form on the outside of it very quickly. As water freezes, the attractions the ...

The Department of Chemical and Biomolecular Engineering at Case Western Reserve University invites applications for two new tenure-track faculty ...

When a cup filled with cold water is exposed to air, the water in the air condenses onto the side of the cup. If the cup of cold water is not exposed to air, no condensation will form. The fast-moving ...

The cities of Pasadena and Deer Park have lifted their shelter-in-place order after Harris County officials no longer ...

Turnover Labs was born out of Marissa Beatty’s doctoral research into improving the durability of electrolyzers.

Authorities have confirmed that two people died and at least 35 were injured after a chemical leak at a Texas facility on ...

A hydrogen sulfide leak at a Texas Pemex oil refinery has killed two and injured dozens of others. Deer Park, Pasadena shelter-in-place orders lifted.