subject

Chemistry, 26.08.2019 23:50 gg12344

The actual density of iron is 7.874 g/ml. in a laboratory investigation, jason finds the density of a piece of iron to be 7.921 g/ml.
what is the percent error that is associated with jason’s measurement?
-4.7%
-0.6%
0.6%
4.7%

ansver

Answers: 2

Show answers

Another question on Chemistry

question

Chemistry, 21.06.2019 23:30

What’s the scientific notation for the number 6,840,000,000

Answers: 1

question

Chemistry, 22.06.2019 10:30

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

Answers: 1

question

Chemistry, 22.06.2019 14:10

Precision can be defined as the o exact center of a data set. o reproducibility of a measured value. o correlation between two variables that are measured in a data set agreement between a measured value and an accepted value.

Answers: 2

question

Chemistry, 22.06.2019 18:20

Categorize them by metal, nonmetal, in periodic tableductilenon-ductilemalleableoften gain electrons easilygood conductorpoor conductorcan be liquidselements

Answers: 2

You know the right answer?

The actual density of iron is 7.874 g/ml. in a laboratory investigation, jason finds the density of...

Questions

question

Mathematics, 24.06.2019 03:00

Find the 4th term in the sequence of a(n)=-6-4(n-1)...

question

English, 24.06.2019 03:00

Describe ways we can use body language to distinguish genuine feelings from false ones....

question

Mathematics, 24.06.2019 03:00

If a rectangle has a length of 15 centimeters and a width of 22 centimeters, what is the area? a) 37 cm2 b) 74 cm2 c) 148 cm2 d) 330 cm2...

question

Business, 24.06.2019 03:00

How have technological innovations increased risks in business organizations? a. financial systems become obsolete b. technologically driven skills a...

question

Chemistry, 24.06.2019 03:00

The table below shows the fossils found in various layers of an undisturbed rock: fossils in rock layers layer (from top) fossil in layer 1 a, c 2 e...

question

Chemistry, 24.06.2019 03:00

The table below shows the fossils found in various layers of an undisturbed rock: fossils in rock layers layer (from top) fossil in layer 1 a, c 2 e...

question

Chemistry, 24.06.2019 03:00

The table below shows the fossils found in various layers of an undisturbed rock: fossils in rock layers layer (from top) fossil in layer 1 a, c 2 e...

question

Mathematics, 24.06.2019 03:00

Given the graph below, which of the following statements is true? the graph represents a one-to-one function because every x-value is paired with onl...

question

Biology, 24.06.2019 03:00

An example of hypothesis in correct format...

question

Physics, 24.06.2019 03:00

Aamusement park moves riders in a circle at a rate of 6.0m/s if the radius is 9.0 meters what is the acceleration of the ride...

question

Physics, 24.06.2019 03:00

Amars prototype carrying scientific instruments has a mass of 1060kg. a net force of 52000 n is applied to this roverat a test site on earth . what is...

question

English, 24.06.2019 03:00

One possible theme of the red badge of courage could be that maturity is reached by experience do you think that henry has reached maturity by the end...

question

History, 24.06.2019 03:00

The primary goal of a successful company is to the customer true false...

question

Chemistry, 24.06.2019 03:00

Name and outline a mechanism for the reaction of chlorine with methane to form chloromethane. write and overall equation for the reaction of chlorine...

question

Health, 24.06.2019 03:00

Sanjay weighs 185 pounds. at the shopping mall, sanjay can use the stairs or take the escalator. in 30 minutes, how many more calories could sanjay bu...

question

English, 24.06.2019 03:00

What is one aspect of a piece of writing that can tell you about it's organization when you are trying to summarize it? a. its grammar b. its transit...

question

English, 24.06.2019 03:00

In american english, a collective noun used as a unit takes verbs and pronouns. singular plural...

question

History, 24.06.2019 03:00

Which land-use theory developed in response to new forms of transportation, including railroads and automobiles? a. sauer's b. von thunen's c. burges...

question

Mathematics, 24.06.2019 03:00

Hey i need number 18 re done by 11: 00 when i leave for class the homework has to be done today before i go to class i leave at 11: 00 for class

question

English, 24.06.2019 03:00

Who is elizabeth and what do we know about her...

More questions: Chemistry Another questions

Questions on the website: 13722363