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Trinitrobenzene is more explosive than TNT, but more expensive. [2] It is primarily used as a high explosive compound for commercial mining and military applications. It has also been used as a narrow-range pH indicator, an agent to vulcanize natural rubber, and a mediating agent to mediate the synthesis of other explosive compounds.
This reaction is rapid and stoichiometric, with the addition of one mole of thiol releasing one mole of TNB. The TNB 2− is quantified in a spectrophotometer by measuring the absorbance of visible light at 412 nm, using an extinction coefficient of 14,150 M −1 cm −1 for dilute buffer solutions, [4] [5] and a coefficient of 13,700 M −1 cm −1 for high salt concentrations, such as 6 M ...
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Single-chamber may refer to: Single-chamber government, a government having only one legislative or parliamentary chamber; Single-chamber pacemaker, a pacemaker in ...
Unicameralism (from uni- "one" + Latin camera "chamber") is a type of legislature consisting of one house or assembly that legislates and votes as one. [1] Unicameralism has become an increasingly common type of legislature, making up nearly 60% of all national legislatures [2] and an even greater share of subnational legislatures.
This in turn makes it feasible to increase the chamber pressure, which increases efficiency. Potential disadvantages of the full-flow staged combustion cycle include more stringent materials requirements, and the increased engineering complexity and parts count of the two preburners, relative to a single-shaft staged combustion cycle.
Main electrical distribution room in a large building. The back of an antique electrical room, still operational at a US plant as of 2014. All conducting busbars are open and operators must be careful not to touch them.
Each pulse causes the targeted chamber(s) to contract and pump blood, [3] thus regulating the function of the electrical conduction system of the heart. The primary purpose of a pacemaker is to maintain an even heart rate , either because the heart's natural cardiac pacemaker provides an inadequate or irregular heartbeat, or because there is a ...