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What would the ideal conditions for the Haber process (nitrogen + hydrogen to ammonia) be? Why are the ideal conditions not used in industry?

The Haber process is an example of a reversible reaction where the reactants react to form the product and simultaneously the product reacts back to form the reactants. As a reversible reaction progresses th...
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Answered by Dylan R. • Chemistry tutor
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Explain, in terms of frequencies, why solutions of transition metal ions are often coloured.

Transition metal ions have partially filled d sub-shells. These shells split into two levels and the electrons in the lower levels can be excited to the higher ones by absorbing an amount of energy equivalen...
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Answered by Harry D. • Chemistry tutor
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Name the sub-atomical particles in the nucleus and their relative charges?

protons (+1) neutrons (0)
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Answered by Marie B. • Chemistry tutor
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Why is Chlorine a gas at room temperature but Sodium Chloride is a solid?

Chlorine is a gas at room temperature due to its structure. Chlorine is made up of two chlorine atoms, held together by covalent bonds, forming simple covalent molecules. Whilst the covalent bonds within the...
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Answered by Sophie V. • Chemistry tutor
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What key factors would you use to analyse a high resolution proton NMR spectrum

Fisrt you would use the chemical shift data of the main peaks, this gives you an idea of the chemical environment of the hydrogen atom that caused this peak. A more downfield signal (higher chemical shift va...
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