Mind Map Stoikiometri 1 [PDF]

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I PUTU KRISNA DIVAYANA SETIAWAN/1913071010



JOSEPH LOUIS PROUST PERMANENT COMPARATIVE LAW (LAW PROUST) "THE COMPARISON OF MASS COMPONENTS IN A COMPOUND IS CERTAIN AND REMAINABLE"



ANTONIE L. LAVOISIER LAW OF MASSITY OF MASS (LAVOISIER LAW) "MASS BEFORE THE REACTION = MASS AFTER REACTION "



BASIC CHEMICAL LAWS



GAY LUSSAC COMPARATIVE LAWS OF VOLUME (GAY LUSSAC LAW) "AT THE SAME TEMPERATURE AND PRESSURE, THE COMPARISON OF GAS VOLUME REACTING IS A DIFFERENT ROUND NUMBERS" JHON DALTON COMPARATIVE LAW OF LAW (DALTON LAW) "IF TWO ELEMENTS MAY MAKE EXCESS FROM ONE COMPOUND WITH ONE OF THE SIMPLE MOSES CREATED, THEN, THE COMPARISON OF OTHER MASS ELEMENTS IN THE COMPOUND IS A SIMPLE ROUND SIDE"



RELATIVE ATOM MASS (Ar)



MOLECULAR FORMULA MOLECULAR FORMULA EXPRESSTHE ACTUAL ARRANGEMENT OF MATTER MOLECULES



STOIKIOMETR I



CHEMICAL FORMULA EMPIRICAL FORMULA EMPIRICAL FORMULA IS THE SIMPLEST FORMULA OF A MOLECULE THAT SHOW THE COMPARISON OF THE ATOM



MASS ATOM AND RELATIVE FORMULA



RELATIVE MOLECULAR MASS (Mr)



Mr MOLARITAS M = n/V



n = X/L NUMBER OF PARTICLES



n=MxV



1 Mol = 6,022 x 1023 particles per mole



X=nxL M = n/V



N=MxV MASS



V = n x 22,4 V = nRT/P VOLUME n = V/22,4 n = PV/RT



MOL AND NUMBERS CONCEPT OF AVOGADRO



1 Mole = 6,022 x 1023 particles per mole 1 mole of atom (Na) = 6,022 x 1023 atom 1 mole of compound (H2O) = 6,022 x 1023 compound 1 mol ion (Cl-) = 6,022 x 1023 ion