Associations to the word «Rubidium»
Noun
- Potassium
- Alkali
- Lithium
- Rb
- Hydroxide
- Ammonium
- Isotope
- Sodium
- Manganese
- Oscillator
- Chloride
- Magnesium
- Bose
- Zinc
- Vapor
- Tin
- Metal
- Atom
- Solubility
- Gps
- Nickel
- Carbonate
- Oxide
- Phosphorus
- Hydrogen
- Uranium
- Anion
- Iodine
- Salt
- Decay
- Calcium
- Einstein
- Ammonia
- Titanium
- Gustav
- Ionization
- Spectroscopy
- Oxidation
- Helium
- Uptake
- Ion
- Sulfate
- Mineral
- Phosphate
- Compound
- Silicon
- Copper
- Iron
- Mercury
- Laser
- Nitrogen
- Crust
- Element
- Clock
- Proton
- Meta
- Radius
- Electron
- Detector
- Mg
- Pet
- Emission
- Absorption
- Frequency
- Flux
- Accuracy
- Bead
- Acid
- Generator
- Melt
- Spacecraft
- Stability
- Oxygen
- Transition
- Cornell
- Temperature
- Silver
- Standard
- Velocity
Adjective
Wiktionary
RUBIDIUM, noun. A metallic chemical element (symbol Rb) with an atomic number of 37.
RUBIDIUM OXIDE, noun. (chemistry) any oxide of rubidium, but especially the yellow solid Rb2O; it is a strong base, reacting strongly with water to form the hydroxide and with acids to form normal salts
Dictionary definition
RUBIDIUM, noun. A soft silvery metallic element of the alkali metal group; burns in air and reacts violently in water; occurs in carnallite and lepidolite and pollucite.
Wise words
It is better wither to be silent, or to say things of more
value than silence. Sooner throw a pearl at hazard than an
idle or useless word; and do not say a little in many words,
but a great deal in a few.