43 g O2 reacts with 85.0 g H2S by the reaction 8H2S + 4O2 –> 8H2O + S8. What is the limiting reagent (limiting reactant)?
ClO3- is [OCl3] ZnCO3 is [ZnCO3]
ClO3- is ZnCO3 is
Solubility rules are included with this quiz (where the peri…
Solubility rules are included with this quiz (where the periodic table and formula sheet are). A solution of lithium carbonate (Li2CO3) is mixed with a solution of copper (II) nitrate (Cu(NO3)2). If a precipitate forms, select it.
7.0 g B reacts with excess Cl2 by the reaction 2B + 3Cl2 –>…
7.0 g B reacts with excess Cl2 by the reaction 2B + 3Cl2 –> B2Cl6. The experimental yield is 61 g. What is the percent yield? Answer in %. Do not type units. Do not use scientific notation. The answer to the previous question on theoretical yields is required for you to do the next question.
What is the reducing agent in MnO2 + FeCl3 –> FeCl3- + MnO2…
What is the reducing agent in MnO2 + FeCl3 –> FeCl3- + MnO2+?
3.7 Quel jour elle a visité le Louvre? (1)
3.7 Quel jour elle a visité le Louvre? (1)
3.1 Quand Fatou est allée à Paris? (1)
3.1 Quand Fatou est allée à Paris? (1)
2.2 Sur TikTok elle… (1)
2.2 Sur TikTok elle… (1)
3.2 Avec qui elle est allée à Paris? (1)
3.2 Avec qui elle est allée à Paris? (1)
3.6 Qu’est-ce qu’elle a fait l’après-midi? (1)
3.6 Qu’est-ce qu’elle a fait l’après-midi? (1)