Answer to Question #180909 in General Chemistry for Chaihcai

General Chemistry

Question #180909

Calculate the pH of the following acid or base.

1. 3.6 x 10-7 M HNO3

2. 2.0 x 10-4 M NaOH

Expert's answer

1."pH =-log (3.6\u00d710 ^{-7})"

"pH =6.4"

2."pH =-log(2.0\u00d710 ^{-4})"

"pH=3.7"

Learn more about our help with Assignments: Chemistry

Comments

No comments. Be the first!

Leave a comment

Related Questions

1. Iron Oxide is reduced in a blast furnace. The surplus amounts of carbon, hydrogen, water and air le
2. In the Deacon process for the manufacture of chlorine, HCl and O2 react to form Cl2 and H2O. Suffic
3. The proof of an alcoholic beverage is twice the volume percent of ethyl alcohol, C2H5OH. For an 80.0
4. In the laboratory setting, you need to prepare at least 100 ml of each solution. Explain how would y
5. In Part A, we saw that the theoretical yield of aluminum oxide is 1.50 molmol . Calculate the perc
6. 0.9 g of solid fuel was burnt in a calorimeter. It was observe that the temperature of 4000 g of wat
7. How many grams of H2 will be released if 13.87g of Cu reacts according to the rxnCu+2HNO3 > Cu(NO