Density and Standard Deviation
Not what you're looking for?
Water from cylinder to vial, the masses of water actually delievered for each of your 5 trials were:
9.848g, 9.957g, 9.918g and 9.773g
Calculate the average volume of water dispensed and standard deviation.
Assume the temperature of water is 25c and density is .99704 g/ml
Purchase this Solution
Solution Summary
This solution explains how to use density to convert a mass of a liquid to a volume. It the explains how to calculate an average and standard deviation of several masses.
Solution Preview
If you are given the masses and need to find the volumes, you can rearrange ...
Purchase this Solution
Free BrainMass Quizzes
General Chemistry - Classification of Matter
This test will assess your knowledge on the classification of matter which includes elements, compounds and mixtures.
Thermochemistry
The quiz helps in revising basic concepts about thermochemistry.
Functional groups in Organic Chemistry
You will be tested on the names of functional groups in Organic Chemistry. It is very important to know the functional groups to understand Organic reactions.
Organic Chemistry Naming: Alkanes
This is a quiz which is designed to assist students with learning the nomenclature used to identify organic compounds. This quiz focuses on the organic compounds called Alkanes.
Match Elements with their Symbols
Elements are provided: choose the matching one- or two-letter symbol for each element.