Question about Ponderal Laws: Dalton
Subject Chemistry
Chemistry
Source Originais Teachy
Originais Teachy
Topic Ponderal Laws: Dalton
Ponderal Laws: Dalton
Difficulty Easy
Easy
(Originais Teachy 2024) - Question Easy of Chemistry
For a copper (I) oxide synthesis experiment, a chemist mixed 6 grams of metallic copper with 8 grams of oxygen. After the experiment, it was observed that all the copper had reacted, forming copper (I) oxide, and all 8 grams of oxygen had been consumed. Based on this information and Dalton's Law of Multiple Proportions, answer: A) What is the chemical formula of the copper (I) oxide formed in this experiment? B) If the same chemist were to perform a second experiment, using 12 grams of metallic copper and the necessary amount of oxygen for all the copper mass to react, determine the mass of copper (I) oxide that he would obtain, considering that the law of constant proportions is respected.Answer sheet:
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