Question

LiOH+...=LiNO3 ; Li2O+...=Li2SO4 ; Ba+...=Ba3P2 ; NaNO3+...=AgNO3

Answer 1

4LiOH+ 4NO2+O2=4LiNO3+H2O

 

Li2O+SO2= Li2SO4

 

3Ba+P2=Ba3P2

 

NaNO3+AgCl=NaCl+AgNO3

Answer 2

I can answer your questions about the chemical reactions between ionic compounds. Here is what I found:

- LiOH + ... = LiNO3: This is a double displacement reaction, where the cations and anions of two ionic compounds exchange places. To balance the equation, we need to find the other reactant and product. A possible choice is HNO3, which is a strong acid that can react with LiOH, a strong base. The product is LiNO3, a soluble salt, and H2O, water. The balanced equation is:

LiOH (aq) + HNO3 (aq) → LiNO3 (aq) + H2O (l)

- Li2O + ... = Li2SO4: This is a synthesis reaction, where two or more substances combine to form a single product. To balance the equation, we need to find the other reactant. A possible choice is SO3, which is a nonmetal oxide that can react with Li2O, a metal oxide. The product is Li2SO4, a soluble salt. The balanced equation is:

Li2O (s) + SO3 (g) → Li2SO4 (s)

- Ba + ... = Ba3P2: This is a synthesis reaction, where two or more substances combine to form a single product. To balance the equation, we need to find the other reactant. A possible choice is P4, which is a molecular form of phosphorus that can react with Ba, a metal. The product is Ba3P2, an ionic compound. The balanced equation is:

3 Ba (s) + P4 (s) → Ba3P2 (s)

- NaNO3 + ... = AgNO3: This is a double displacement reaction, where the cations and anions of two ionic compounds exchange places. To balance the equation, we need to find the other reactant and product. A possible choice is AgCl, which is an insoluble salt that can precipitate from the solution. The product is AgNO3, a soluble salt, and NaCl, a soluble salt. The balanced equation is:

NaNO3 (aq) + AgCl (s) → AgNO3 (aq) + NaCl (aq)

I hope this helps you understand the chemical reactions better. If you want to learn more, you can check out these sources:

- [Chem 151 Exam 2 Review Flashcards](https://quizlet.com/579943971/chem-151-exam-2-review-flash-cards/) - [Ionic Equations - Chemistry LibreTexts](https://chem.libretexts.org/Courses/Brevard_College/CHE_103_Principles_of_Chemistry_I/08%3A_Chemical_Reactions/8.11%3A_Ionic_Equations) - [NET IONIC EQUATION CALCULATOR - Wolfram|Alpha](https://www.wolframalpha.com/widgets/gallery/view.jsp?id=2888c03d9d963055efcddfed4a712a3d)