how to go from ml to millimoles? Im trying to convert 8.1ml of acetone to millimoles
If I have 20.1 ml of acetone, how would I convert it to moles. Please show work!
Does 12.5 M NaOH have the same density as general NaOH? Im trying to convert my ml of NaOH used to mmoles but i keep seeing different values for NaOH density.
QUESTION 3 How many millimoles of NaOH will react completely with 25 mL of 1.5 M H2C2047 H2C204 + 2 NaOH = Na2C204 + 2H20
How to convert a compound with MW of 300 from 20 mg/mL to ooM? mg/mL MW
How to convert a compound with MW of 300 from 20 mg/mL to ooM? mg/mL MW
Consider the titration of 54.5 mL of 0.110 MHNO3 with 0.470 M NaOH. How many millimoles of HNO3 are present at the start of the titration? How many milliliters of NaOH are required to reach the equivalence point? Express your answer using three significant figures. What is the pH at the equivalence point?
This is from the take home practice quiz, and im not sure how to
go about solving it, the midterm is this friday and im stuck
ty!
1) Give the structure of the major organic product formed after each step by filling in the boxes below. 1) Me Culi, THF 2) NH4Cl (aq) conc. H2SO4 a А 1) PhCH MgBr, Et, 2) H30+ heat 1. NaOH heat OMe D - E Meo 1. NaOMe 2. H307 2. H30* , ,...
Q5: How will you convert the following? (0.5 mark each) a) Acetone to 2-methyl-2-propanol b) Acetone to 2-propanol c) Acetaldehyde to acetic acid d) Formaldehyde to 1-propanol e) Acetaldehyde to 2-butanol 1) Draw the structure of the following molecules i. Phenyl benzoate ii. Propanoic anhydride iii. Isopropyl acetate iv. 3-formylcyclopentane carboxylic acid v. 2,2-dimethylbutane dioic acid
Which statement describes a "how much" decision? a. Mary is trying to describe whether to go to work or go to college after she graduates from high school next month. b. Andy is trying to decide whether to take a prep course for the Law School Admissions test. c. Tim is trying to decide the amount of money to save each month to buy a new car next year. d. Andrea is trying to decide whether to go to graduate...
Im trying to figure out how to do these three questions, im not
positive of the formulas and cant find them in my notes. I did come
up with an answer for number 20. but im not positive if i worked
thru it right or not. i converted N to lbs (8) then got an answer
of 7.4 seconds, if thats right please let me know, if it isnt maybe
you can help me with where i may have gone...
If a bottle of nail polish remover contains 172 mL of acetone, how much heat would be released by its complete combustion? The density of acetone is 0.788 g/mL.