Matter part 1 Flashcards
Quimica
el estudio de la materia su composicion y sus interacciones
Materia
todo cualquier cosa con masa cantidad de material y volumen espacio que ocupa
atomo
mas pequeño unidad de materia no se puede descomponer
elemento
un tipo de atomo una sustancia pura que no se puede descomponer
enlace quimico
el vinculo entre dos atomos manteniendolos juntos
substance
Something you cannot break into simpler parts using physical changes
Molecules and compounds
molecule
a combination fo two or more atoms
compound
two or more elements chemically combined elements are in specific amounds as seen in their chemical formula ex H2O can only be broken down with chemical reactions
mixture
two or more substances Physically combined in any amounts they do not changes chemically heterogeneous mixtures
Heterogeneous Mixture
two or more substances that aren`t evenly mixed you can see different parts
Homogeneous Mixture
Homogeneous Mixture
Solution
A homogeneous mixture
Solute
Substance that gets dissolved
Solvent
Substance that does the dissolving
universal solvent is water
