The total volume required to reach the endpoint of a titration required more than the 50 ml total volume of the buret. an initial volume of 49.13±0.06 ml was delivered, the buret was refilled, and an additional 1.99±0.06 ml was delivered before the endpoint was reached. the titration of a blank solution without the analyte required 0.35±0.04 ml . calculate the endpoint volume corrected for the blank and its absolute uncertainty.

What is the empirical formula of c6h18o3? ch3o c2h5o c2h6o c2h5o5

What four properties do all waves have in common

Electromagnets coils of wire paper clips picked up 10 3 15 6 20 9 25 12 ms. owens' class was studying magnets. ms. owens showed her students how to make an electromagnet using a nail, a d-cell battery, and plastic coated wire. the students wrapped the wire around the nail and then attached the ends to the battery. when they were finished, they tested their magnets by investigating how many paperclips their magnets could pick up. they also tested whether they could increase the strength of their electromagnets by using more coils of wire. they recorded the class average of their results in the data table seen here. ms. owens asked her students to graph their data in a line graph. how should the students label the x-axis on their line graph? a) size of battery b) number of paper clips c) number of coils of wire d) strength of electromagnet