Electrochemical corrosion can occur, only if __________ is present in contact with metal.?

Air
Oxygen
Liquid medium
Gaseous medium

LohaHridoy

4 views

2025-01-04 04:42

1 Answers

AhmedNazir

Answer: Option 3

4 views Answered 2022-09-01 13:21

Related Questions

Extent of corrosion in the underground metal work depends upon?

1 Answers 4 Views

The rolling contact bearings as compared to sliding contact bearings have?

1 Answers 4 Views

Circulation of liquid metal (i.e. molten sodium) in a liquid metal cooled nuclear reactor is done by a/an __________ pump.?

1 Answers 4 Views

Corrosion rate can not be lowered by reducing the __________ of the corroding medium.?

1 Answers 4 Views

Electrochemical corrosion occurs?

1 Answers 4 Views

Though tin occurs lower than iron in the electrochemical series, yet it is coated on steel for corrosion protection, because of its?

1 Answers 5 Views

Metal cutting by oxy-acetylene flame is accomplished by the __________ of the metal.?

1 Answers 4 Views

In the converter of the contact process for the manufacture of H₂SO₄ the equilibrium conversion of SO₂ __________ (i) __________ with increase in temperature and __________ (ii) __________ with increase in the mole ratio of SO₂ to air.?

1 Answers 6 Views

Indirect contact heat exchangers are preferred over direct contact heat exchangers, because?

1 Answers 5 Views

Corrosion involves exchange of electrons in __________ corrosion.?

1 Answers 4 Views

এক্সাম দিয়ে মেধা যাচাই করুন

Job Preparation (1125)

Admission (754)

এসএসসি (10)

এইচএসসি (5)