→ Mixtures And Pure Substances → Start Learning / Flashcards Téléchargement MP3

Télécharger mP3 Imprimer jouer consultez

question		réponse
mieszanina commencer à apprendre		mixture Mixture is when we mix two or more different substances together
wlać commencer à apprendre		pour If we pour some sand into a glass of water, there is a mixture in the glass
wymieszać łyżką commencer à apprendre		stir with a spoon When we stir mixture saugar and water with a spoon, the sugar will dissolve
rozpuszczać się commencer à apprendre		dissolve The sugar will dissolve in water when we stir glass of water and sugar with a spoon
jednolity commencer à apprendre		uniform The sugar-water mixture is uniform
jednorodny commencer à apprendre		homogeneous The sugar-water mixture is homogeneous mixture
niejednorodny commencer à apprendre		heterogeneous The sand-water mixture is heterogeneous mixture
wodny płyn commencer à apprendre		aqueous liquid
rozpuszczalny commencer à apprendre		soluble
nierozpuszczalny commencer à apprendre		insoluble
zawieszony commencer à apprendre		suspended
substancje stałe commencer à apprendre		solid substances
składa się z, składa się z commencer à apprendre		made up of, consist of
czysta substancja commencer à apprendre		pure substance
stały, niezmienny commencer à apprendre		fixed A pure substance is one that has a fixed and definite composition
zależeć od commencer à apprendre		depend on
skład, kompozycja commencer à apprendre		composition
rozkładają się na commencer à apprendre		decompose into
zwązek chemiczny commencer à apprendre		compound A pure substance can be decomposed into compound
rozpadają się na części commencer à apprendre		break down into parts A pure substance that cannot be broken down into simpler substances is called an element
pierwiastek chemiczny commencer à apprendre		element
Układ okresowy commencer à apprendre		Periodic Table/ Periodic Chart
skracać commencer à apprendre		abbreviate Each element has its own symbol that chemists use to abbreviate them
odpowiadać commencer à apprendre		correspond The symbol for each element does not necessarily correspond with the name of the element
pochodzą od commencer à apprendre		derived from Many elements derived their names originally from either Latin and Greek
ułożyć zgodnie z commencer à apprendre		arrange according to The elements are arranged according to an increasing atomic number
towarzyszyć przez commencer à apprendre		accompany by Each symbol is accompanied by two numbers
liczba atomowa commencer à apprendre		atomic number An atomic number is the number of protons in the nucleus of an atom
masa atomowa commencer à apprendre		atomic weight/ mass An atomic weight is a ratio between the mass of one atom of an element and one twelfth of an atom of carbon
reprezentowane przez commencer à apprendre		represented by The element iron is represented by the symbol Fe
poziomo commencer à apprendre		horizontally The elements are arranged horizontally in rows
pionowo commencer à apprendre		vertically The elements are arranged vertically in columns
wzory chemiczne commencer à apprendre		chemical formulae

Mixtures and pure substances

Vous devez vous connecter pour poster un commentaire.

plus