Compute ka of hoac from the molarity of the solution in a
Compute Ka of HOAc from the molarity of the solution in a volumetric flask (0.012M) and the pH of the acetic acid (3.70) when the solution is diluted to twice its volume. PH of HOAc before titration =3.22
Expected delivery within 24 Hours
888ml of a gas is collected over water at 14c and 700mm of hg pressure explain what would be the volume of the dry gas
1235 nh4no3 undergoes a transition from one solid modification to another at 1255 cat 10atm and at 1350 c at 1000atm
explain what happens when a mineral acid reacts with an amine state the equation showing how an amine reacts with
a simple method for the laboratory preparation of hydrogen involves reaction of zinc with hydrochloric acidzns 2 hclaq
compute ka of hoac from the molarity of the solution in a volumetric flask 0012m and the ph of the acetic acid 370 when
compute the ozone concentration in 6 km height at 260 k as well as 600mb from the precursors no and nox the mixing
a student is preparing a series of calimetry experiments she first wishes to determine the calorimeter constant ccal
explain the specific heat of iron metal is 0450jg-k explain how many j of heat are needed to raise the temperature of a
while a 1150 g sample of iron ore is treated with 500 ml of hcl the iron dissolves in the acid to form a solution of
1945139
Questions Asked
3,689
Active Tutors
1444684
Questions Answered
Start Excelling in your courses, Ask a tutor for help and get answers for your problems !!
Prior to your taking this graduate HR law class you had heard of the term "gender stereotyping," but didn't know much about it.
Problem 1: Identify a specific theory of cognitive or moral development, and summarize the major assumptions.
What is another way to say ". It is important to ensure that the youth understand what the study involves, what their participation entails
Question: Identify a true statement about validity as applied to a test. Multiple choice question
Examine historical literature to the most current period to see the growth of romanticism and EXISTENTIALISM. any major developments
Working in the yard, you feel unpleasantly hot and sweaty when you come in the house, so you take a shower and begin to feel better.
Outline a social issue that is important to you. Describe why it is important to you, why it is important from a societal perspective and how you think