Why dry HCl do not change …
Posted by Ansh Mishra 2 months, 2 weeks ago
- 5 answers
because HCl gives out H^+ or hydronium ions in an aqueous solution or when in contact with water , it will not change the colour of blue litmus to red.
A wire of resistance 2 has been connected to a source of 50V as it's two ends .. what is the current flowing through the wires
Posted by Anniska Pradhan 1 day, 21 hours ago
- 2 answers