When cathode rays are deflected onto the electrode of an ...
When cathode rays are deflected onto the electrode of an electrometer, the instrument becomes
negatively charged
positvely charged
neutral
bipolar
Correct answer is A
No explanation has been provided for this answer.
What is the chemical name for the compound CuCO\(_{3}\)?...
What is the chemical symbol for Tellurium? ...
The electrode potential in volts of 2H+(aq) / H2(q) system is ...
Which of the following compounds has coordinate bonds in its structure? ...