Ask a New Question

Suppose that 2.00 mol of HNO2 is dissolved in 1.00L of water at 25 degrees C. Because HNO2 is a weak acid, it is in equilibrium with the ions, H+ and NO2-. What are the concentrations of these ions at equilibrium?

Similar Questions

What mass of solid potassium nitrite would need to be dissolved in 500. mL of 0.40 M HNO2 to make 500. mL of a NO2−/HNO2
1. 1 answer
Suppose you had a mixture consisting of 20.0 g of compound A and 20.0 g of compound B dissolved in 100.0 mL of water at 95
1. 2 answers
Which of the following mixtures will be a buffer when dissolved in 1 liter of water?0.10 mol Ba(OH)2 and 0.20 mol HCl 0.30 mol
1. 1 answer
A)250 g of LiBr is dissolved in 200g of water 100 degrees C. The solution is then cooled to 20 degrees C. How much precipitate
1. 1 answer

more similar questions