Croatian in 90 Days
Day 76 - Chemistry
Vocabulary of the Day
molekula
(molecule)
element
(element)
kemikalija
(chemical)
atom
(atom)
periodni sustav elemenata
(periodic table)
spoj
(compound)
reakcija
(reaction)
otopina
(solution)
čvrsto
(solid)
miješati
(mix)
kiselina
(acid)
tekućina
(liquid)
volumen
(volume)
otopiti
(dissolve)
masa
(mass)
laboratorij
(laboratory)
pH-vrijednost
(pH)
plin
(gas)
baza
(base)
koncentracija
(concentration)
eksperiment
(experiment)
gustoća
(density)
temperatura
(temperature)
ljevkasta tikvica
(flask)
zaštitne naočale
(safety goggles)
hlađenje
(cooling)
čaša
(beaker)
nemetal
(nonmetal)
valentni elektroni
(valence electrons)
veza
(bond)
ionski
(ionic)
reaktivnost
(reactivity)
Epruveta
(test tube)
vaga
(balance)
mjeriti
(measure)
zaštitne rukavice
(protective gloves)
zagrijavanje
(heating)
svojstva
(properties)
kovalentna
(covalent)
metal
(metal)
izotop
(isotope)
radioaktivnost
(radioactivity)
enzim
(enzyme)
katalizator
(catalyst)
teorija
(theory)
zaključak
(conclusion)
oborina
(precipitate)
hipoteza
(hypothesis)
promatranje
(observation)