Galena & Litharge are ores of which of the following metals?

Related MCQs

• Pyrolusite, Braunite, Psilomelane and Rhodochrosite are the ores of which among the following: 1. Manganese 2. Aluminium 3. Copper Choose the correct option:
• Mizoroki-Heck reaction is catalyzed by which of the following metals?
• Which among the following is the most important characteristic of Noble metals?
• Carnotite is a mineral of which among the following metals?
• The metals in which among the following groups are required in maximum quantities in a living organism?
• How many parts are of other metals in a 17 carat Gold?
• Consider the following: 1. Near Infrared 2. Mid Infrared 3. Far Infrared Which among the following is the correct order of increasing wavelength of the above?
• Consider the following advantages of the Optic Fibers and the Copper wires: Optic Fibers are NOT susceptible to the electrical interference Optic Fibers can be used to transmit more signals that Copper Wires Optic Fibers can carry a signal over a single fiber, unlike the electricity which requires a pair of Copper wires. Which among the above stand correct ?
• Ultrasound which is upper limit of human hearing is characterized by which of the following frequencies?
• SOFAR is a phenomenon which plays an important role in submarine warfare & also known as deep sound channel. Which of the following is correct full form of SOFAR?