If equal volumes of a strong base and a weaker acid are mixed together, what would you expect the pH of the resulting salt to be?
Blog
What is the pH of a solution with a H+ hydrogen ion concentr…
What is the pH of a solution with a H+ hydrogen ion concentration of 2.44x 10-5 M?
Many electronic calculators use rechargeable nickel–cadmium…
Many electronic calculators use rechargeable nickel–cadmium batteries. The overall equation for the spontaneous reaction in these cells is: Cd(s) +NiO2(s) + H2O(l) → Cd(OH)2(s) + Ni(OH)2(s) What are the oxidation states of Cd in Cd and of Ni in NiO2 and Ni(OH)2?
What is the pH of a solution with a H+ hydrogen ion concentr…
What is the pH of a solution with a H+ hydrogen ion concentration of 3.44x 10-3 M?
The half-life increases with time for the reaction aA =>bB,…
The half-life increases with time for the reaction aA =>bB, which is:
Many electronic calculators use rechargeable nickel–cadmium…
Many electronic calculators use rechargeable nickel–cadmium batteries. The overall equation for the spontaneous reaction in these cells is: Cd(s) +NiO2(s) + H2O(l) → Cd(OH)2(s) + Ni(OH)2(s) What is the reducing agent, oxidizing agent (correspondently)?
Use the Nernst equation to calculate the cell potential for…
Use the Nernst equation to calculate the cell potential for the following cell: Sc|Sc3+, 0.0010M||Sn2+, 1.0M|Sn To receive full credit (2 pts for answer and 2 pts for showing work), submit a picture of your work to the Final Exam Required Work & Partial Credit assignment AFTER SUBMITTING COMPLETED FINAL
The text that formed the foundation of Hindu religious thoug…
The text that formed the foundation of Hindu religious thought, therefore it is the most important, is .
The ultimate goal of Buddhism is to achieve …
The ultimate goal of Buddhism is to achieve , a state of liberation from suffering and the cycle of rebirth.
At its core, Confucianism is not merely a religion but a com…
At its core, Confucianism is not merely a religion but a comprehensive and philosophical system that seeks to guide individuals in leading virtuous lives and creating a harmonious society.