I NEED HELP!
This page lists questions and answers that were posted by visitors named I NEED HELP!.
Questions
The following questions were asked by visitors named I NEED HELP!.
Butane (C4H10) has a heat of vaporization of 22.44 kJ/mol and a normal boiling point of -0.4 C. A 250 mL sealed flask contains 0.5 g of butane at -22 C. How much butane is present as a liquid? If the butane is warmed to 25 C, how much is present as a liqu...
15 years ago
Tamar is crating a veritcal bar graph to show how far each of her friends loves from school the data are in the table shown. Friend 1 2 3 4 5 6 7 8 9 10 Distance 7 8 9 9.5 6.5 16 7 7.5 8 10 from school (miles) What numbers are appropriate for Tamar to use...
12 years ago
Answers
The following answers were posted by visitors named I NEED HELP!.