The Law of Conservation of Mass can also be explained in the view of Dalton's 4th Postulate, since it states about the conservation of atoms in a chemical reaction-- no destruction nor creation; only separation, combination and rearrangement.
The Law of Definite and Multiple Proportions can be viewed in the lens of Dalton's 3rd Postulate that compounds are composed of atoms of more than one element (with definite ratios & whole number values).
Bananas are usually ripened with calcium carbide (CaC2), a dangerous substance that can cause food poisoning. The objective was to test the empirical ripening banana method using Bowdichia virgilioides leaves compared to carbide. Ripening tests were carried out …
There are various similarities and differences between the ancient Greek concept of an atom and Dalton's atomic theory. One key point that is similar in the two concepts was that all matters are made up of small and invisible atoms. Aside from that, some similarities between the ancient Greek concept of an atom and Dalton's atomic theory include stating that atoms are indestructible and indivisible. Further, both theories formulated that atoms have different size and mass.Differences Between the Ancient Greek's Concept of an Atom and Dalton's Atomic Theory
Meanwhile, here are some of the differences between the Ancient Greek Concept of an Atom and Dalton's Atomic Theory:Ancient Greek Concept of an AtomOriginated by Democritus and LeucippusAtoms' different sizes and shapes correspond to the phases of matter (solid, liquid, oil, etc.)Atomic model is a round sphere without electrons, protons, and neutrons.Dalton's Atomic TheoryDeveloped by John DaltonIn a particular element, all atoms are identical. Different elements have different atoms in terms of size and mass.Modified the theory by explaining that chemical reactions result in atom rearrangement.
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AlCl3 + AgNO3 > AgCl + Al(NO3)3
Al = 1, 1
Cl = 3, 1 x 3 = 3
Ag = 1 x 3 = 3, 1 x 3 = 3
NO3 = 1 x 3 = 3, 3
AlCl3 + 3AgNO3 > 3Ag(NO3)3