Simple cell?
leade and a pell
Exercise
Answer these questions in very short.
2. Defi...
Chemistry, 08.04.2021 17:20 dhhdjejdjdbdhdne
Simple cell?
leade and a pell
Exercise
Answer these questions in very short.
2. Define source of electricity.
3. What is the role of sulphuric acid in a
1. How does a matter show electrical property?
4. Name the metal plates used as cathode and anode in
5. How are electrons produced in a simple cell?
5. Name the two types of defects of a simple cell.
cell.
What is depolarizer? Give an example.
What is the strength of a simple cell?
What is the strength of a dry cell?
Define Leclanche cell.
between:
Answers: 3
Chemistry, 22.06.2019 22:30
Which is a characteristic of the electron sea model for metallic bonding? molecular orbitals overlap to produce bands. electrons flow easily between metal nuclei. electrons are in fixed positions in the orbitals. atomic nuclei are arranged in an irregular pattern.
Answers: 3
Chemistry, 22.06.2019 23:00
What is the energy in joules of a mole of photons associated with visible light of wavelength 486 nm?
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Chemistry, 23.06.2019 01:30
Will a solution form when the solvent and solute are both nonpolar? a. not likely b. never c. most likely
Answers: 1
Chemistry, 23.06.2019 02:00
Calculate the molarity of each aqueous solution: a. 78.0 ml of 0.240 m naoh diluted to 0.250 l with water b. 38.5 ml of 1.2 m hno3 diluted to 0.130 l with water
Answers: 1
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