_____ is used to calculate theoretical weight deposited on the electro – McqOptions

MCQOPTIONS

1.	_____ is used to calculate theoretical weight deposited on the electrode.
A.	Faraday s law
B.	Hess law
C.	De-Braggs law
D.	Stoke s law
Answer» B. Hess law

Discussion

No Comment Found

Related MCQs

What is the theoretical amount of copper powder deposited on the cathode plate when a current of 1A passes through the electrolytic tank for 5 minutes?
What is the current efficiency when actual weight deposited is 0.036g and theoretical weight deposited is 0.049g?
What is the current density when current of 1.5A flows through the electrolytic cell with the cathode plate having an effective length of 46mm, breadth 38mm and negligible thickness?
Time and current are the two important variables which affect the amount of powder deposited on the electrode during electrodeposition of copper.
_____ is used to calculate theoretical weight deposited on the electrode.
_____ is generally added to the iron sulphate or chloride bath to favor high yield of iron powder.
_______ particle shape is obtained for powders produced from hard, brittle deposits.
Which of the following is not a characteristic of the electrolytic powder deposit?
Which of the following metal powder is generally not prepared by fused salt electrolysis?
Which of the following factors does not promote powdery deposits?