Big Boy
This page lists questions and answers that were posted by visitors named Big Boy.
Questions
The following questions were asked by visitors named Big Boy.
A 43 mL sample of a solution of sulfuric acid is neutralized by 24 mL of a 0.053 M sodium hydroxide solution. Calculate the molarity of the sulfuric acid solution. Answer in units of mol/L. Here is my work so far. I thought I have successfully solved the...
6 years ago
How do the components of a conjugate acid–base pair differ from one another? Give an example of a conjugate acid–base pair to illustrate your answer.
6 years ago
Which of the following is NOT true for a solution buffered at a selected pH? 1. The buffered solution could be made to be either acidic or basic. 2. The solution pH will increase a lesser amount than a non-buffered solution, when base is added. 3. The sol...
6 years ago
Assume you heat 30 g of water until it all turns into gas. At standard conditions, what volume will this water occupy? Answer in units of liters.
6 years ago
Answers
The following answers were posted by visitors named Big Boy.
Greg has $11 Jan has $10 William has $5
6 years ago
To do this, you first subtract Greg's $11 from the total $26, which leaves you with $15 between William and Jan. Now, we know that Jan has twice as much money as William, so we can call Jan's amount of money 2x, and Williams is x. When you combine Jan and...
6 years ago
Perfect, thank you for your help, DrBob222!
6 years ago
Final answer is molarity of the H2SO4 btw.
6 years ago
The website we use for our homework tells you when your answer is wrong right when you type it in, and mine is apparently wrong.
6 years ago
Didn't work :( going to have to ask my teacher about this one, because im almost 100% positive its correct.
6 years ago
HSO4^- is the acid and SO3^2 is the base
6 years ago
what is the formula for finding your maximum heart rate? A. 220- your age B. 220+ your age C. 220* your age D. 220/ your age i need help plz and i need the whole final exam Lesson 1: Final exam PHYS ED I 3542 Unit 4: Final exam
4 years ago
I think its C.raised taxes on merchants using the Silk Road.
3 years ago