The aqueous extract containing the chromate is ready for volumetric work, except in those cases where nitre has been used. |
In deflagration with nitre, azotic gas is likewise disengaged, because azote is one of the constituent elements of nitric acid. |
What reagents are used to discover the presence of foreign substances in nitre? |
It was the native nitre of the country on which they were occupied, and the test was its deflagration. |
An excellent diet drink may be made of toast and water, with the addition of a little vinegar, or a few grains of nitre. |
In a less expensive procedure, oil of cedar was injected into the body, which was then placed in nitre for 70 days. |