I find that the nitric acid can be replaced by a mixture of half nitric and half dilute sulphuric. And the latter gives a higher force for nearly three hours. The experiments were made with a ...

The salt formed depends on the acid used. In this example we' re preparing copper sulfate crystals from copper oxide using dilute sulfuric acid. You'll need to wear goggles to protect your eyes.

and it may be equally good for milk sickness Very dilute sulphuric acid is no more dangerous than lemon juice in a beverage, therefore it may be safely tried for the above disease If there is ...

This outlines one way to carry out the practical using copper(II) oxide powder and dilute sulfuric acid. Eye protection must be worn. 1. Add some dilute sulfuric acid to a small beaker.

Maumene, on the above subject. The fatty oils mingled with sulphuric acid disengage heat, this action may serve to distinguish them; it separates in a striking manner the drying oils from those ...

The mode of effecting this was to make one electrode terminate in a platinum plate fixed in a horizontal position, and supplied with a uniform film of dilute sulphuric acid; the other in a ...