El objetivo está desatendido
El autor lleva sin comentar el objetivo 3 años 5 meses 23 días
Creatividad y Aficiones
Nitric Acid Production Cost Analysis
Nitric acid is better known as aqua fortis and spirit of niter. It is a highly corrosive mineral acid. In appearance, the pure compound is colourless, but older samples tend to acquire a yellow cast due to the decomposition of oxides of nitrogen and water.
- 334
- 31 mayo 2021, 10:38
¡No omita entradas nuevas!
Suscríbase al objetivo y siga su logro