英和和英

ionic charge

ion called positive ion

positive ion―negative ion

remove ions from

add ions to

convert into ions

of or relating to anions

ion of calcium

a negatively charged ion, called

an ion with a positive charge

become converted into ions

remove ions from

an ion with an electric charge of 1

not converted into ions

a thermionic valve [tube]

a distribution of ions as shown by a mass spectrograph or a mass spectrometer

the ion NH4 derived from ammonia

the univalent anion O2-

of or relating to or characteristic of thermions

the tendency of an atom or radical to attract electrons in the formation of an ionic bond

measure of ability when atoms or elements combine electrons and become ions with negative charges

the condition of being dissociated into ions (as by heat or radiation or chemical reaction or electrical discharge)

electron that is not attached to an atom or ion or molecule but is free to move under the influence of an electric field

a combining of charges or transfer of electrons in a gas that results in the neutralization of ions

The electrons were perturbed by the passing ion

spectroscope for obtaining a mass spectrum by deflecting ions into a thin slit and measuring the ion current with an electrometer

a thermionic tube having two electrodes

an ionic compound that resists changes in its pH

an open chain of atoms with no side chains

an ion accelerator, called cyclotron