Examlex
The lead-acid battery is an example of a secondary battery.
Beta Particle
A fast-moving electron or positron with high energy released during the radioactive decay of an atomic nucleus.
Atomic Nucleus
The small, dense region at the center of an atom, consisting of protons and neutrons and containing nearly all the atom's mass.
Beta Particle
A high-energy, high-speed electron or positron emitted by the radioactive decay of an atomic nucleus during beta decay.
Atomic Nucleus
The dense central core of an atom, containing protons and neutrons, around which electrons orbit.
Q11: Magnesium reacts with iron(III) chloride to form
Q14: Iron(III) oxide can be reduced by carbon
Q17: A certain transition metal complex has the
Q28: What is the pH of a buffer
Q29: Potassium chloride, KCl, sodium sulfate, Na<sub>2</sub>SO<sub>4</sub>, glucose,
Q46: Calculate the oxidation number of sulfur in
Q81: Ammonia, NH<sub>3</sub>, produces hydroxide ions in aqueous
Q83: Predict the product(s) for the following reaction.
Q86: A battery that cannot be recharged is
Q106: A CH<sub>3</sub>COOH/CH<sub>3</sub>COO- buffer can be produced by