Substitution reactions are fundamental in organic chemistry, demonstrating how molecules can be transformed into different structures. In a substitution reaction, one functional group in a compound is ...

Jan. 15, 2025 — A team of researchers has succeeded in exploring the limits of the so-called island of stability within the super-heavy nuclides more precisely by measuring the super-heavy ...

Atmospheric chemistry is the study of the components of planetary atmospheres, particularly that of the Earth. It specifically looks at the composition of planetary atmospheres and the reactions ...

General Electric CF34-8E and CF34-10E turbofan engines power the Embraer E-Jet family aircraft. During the 2013 Paris Air Show, the Brazilian manufacturing giant launched the second-generation E-Jet ...

Computational chemistry describes the use of computer modelling and simulation – including ab initio approaches based on quantum chemistry, and empirical approaches – to study the structures ...

A video about the energy changes involved in chemical reactions, whether exothermic or endothermic.

Sarah Vine and Andrew Pierce bring their own no-holds-barred opinions, insights and reaction (clue is in the title) to the biggest stories of the week. New episodes every Wednesday, wherever you ...

3 MORE 2002 Embraer ERJ-145XR Aircraft Available!

When metals react with oxygen, metal oxides are formed. The speed of the reaction depends on the reactivity of the metal. Watch this video for a practical demonstration of reacting metals with oyxgen.

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