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Questions in Grade Middle-school

[Answered] What major event happened on September 11, 2001, in the United States?

[Answered] What is the name of the President of the United States now?

[Answered] Given the balanced equation representing a reaction: \[ H_2O + HCl \rightarrow H_3O^+ + Cl^- \] According to one acid-base theory, the \( H_2O \) molecule: 1. accepts \( H^+ \) ions 2. accepts \( OH^- \) ions 3. donates \( H^+ \) ions 4. donates \( OH^- \) ions

[Answered] In terms of entropy and energy, systems in nature tend to undergo changes toward: 1. lower entropy and lower energy 2. lower entropy and higher energy 3. higher entropy and lower energy 4. higher entropy and higher energy

[Answered] What happened at the Constitutional Convention?

[Answered] What is the name of the Speaker of the House of Representatives now?

[Answered] Who is the Chief Justice of the United States now?

[Answered] Who is the "Father of Our Country"?

[Answered] How many justices are on the Supreme Court?

[Answered] Name one U.S. state that borders Mexico.