subject

Chemistry, 07.09.2021 15:10 kat9490

Rounding to significant figures? I'm not sure about how many significant figures the result should be rounded
(7.14 e4) + (2.8 e2) = 7.1689 e4
This shoul be rounded to 7.17 ? 7.169 ? Not rounding?
Or any other option?

ansver

Answers: 1

Show answers

Another question on Chemistry

question

Chemistry, 21.06.2019 13:50

What does standard deviation reveal about data? a. the average of all the data points b. which of the data points is most reliable c. how spread out the data points are d. the percent error included in the data

Answers: 2

question

Chemistry, 22.06.2019 04:30

How many grams of co(g) are there in 74.5 ml of the gas at 0.933 atm and 30o c?

Answers: 1

question

Chemistry, 22.06.2019 16:40

The diagram below shows the movement of particles. what does this piece of evidence best support? the collision theory the maxwell-boltzmann distribution the effect of pressure on reaction rates the effect of temperature on reaction rates

Answers: 3

question

Chemistry, 22.06.2019 18:00

Alidded glass container is filled with a colored gas. after a period of time, it is observed that the gas is uniformly spread throughout the box and that the movement has slowed considerably. next, a warm iron plate is carefully placed under the box. why is there resumed movement of the gas in the container?

Answers: 2

You know the right answer?

Rounding to significant figures? I'm not sure about how many significant figures the result should...

Questions

question

English, 03.11.2020 18:20

"it rained here last night " karma told us...

question

Mathematics, 03.11.2020 18:20

Which of the following are exterior angles? Check all that apply. O A. <3 B. 25 C. 24 O D. 26 E. Z1 O F. 22

question

Mathematics, 03.11.2020 18:20

In ΔOPQ, the measure of ∠Q=90°, the measure of ∠P=28°, and OP = 92 feet. Find the length of PQ to the nearest tenth of a foot....

question

Physics, 03.11.2020 18:20

100.0 J of work accelerates a 0.500 kg hockey puck across an ice rink (a frictionless environment). The total kinetic energy gained by the puck is?

question

Mathematics, 03.11.2020 18:20

you can buy 3 apples at the quick market for $1.14. you can buy five of the same apples at stop and save for $2.50. which place is the better buy...

question

Mathematics, 03.11.2020 18:20

For his long distance phone service, Juan pays a $5 monthly fee plus 9 cents per minute. Last month, Juan's long distance bill was $12.28 . For how ma...

question

Computers and Technology, 03.11.2020 18:20

Marina receives a call from an angry customer, who claims a product is not working properly. Marina should provide quality customer service by . (3 po...

question

Mathematics, 03.11.2020 18:20

Sara has $50 in her wallet in $5 and $20 bills. Create a linear equation (with appropriate variables) and determine all of the possible combinations...

question

Mathematics, 03.11.2020 18:20

A line is represented by y = 4x + 3. A perpendicular line goes through (8,5). What would be the slope intercept form for the perpendicular line?...

question

English, 03.11.2020 18:20

Read the passage. It was the hollow sound of Angeline's footsteps on the staircase and the gentle creak of the banister as she gripped it that sent J...

question

Mathematics, 03.11.2020 18:20

Find the length of CD. I need help ...

question

Chemistry, 03.11.2020 18:20

Who wants some points ?>?>?>?>...

question

History, 03.11.2020 18:20

Țara dintre râuri" este denumirea primită de ... REPEDE VA ROG ESTE TEST...

question

Biology, 03.11.2020 18:20

Can somebody possibly answer this or do you need more info?

question

Biology, 03.11.2020 18:20

How would earth's atomphere change if plant stopped carrying out photosynthesis?...

question

Mathematics, 03.11.2020 18:20

How do you solve 4-2x > -2 and which numberline matches it

question

English, 03.11.2020 18:20

Ome immigrants were so flustered that they could not answer. They were allowed to sit and rest and try again. About one immigrant out of every five o...

question

Mathematics, 03.11.2020 18:20

Which of the following does NOT represent a function?

question

Mathematics, 03.11.2020 18:20

Of 107 athletes surveyed about what sport they play, some play basketball. Of those that play basketball, 48 play baseball and the remaining 33 do not...

question

Mathematics, 03.11.2020 18:20

Explain how to determine if the following relation is a function.

More questions: Chemistry Another questions

Questions on the website: 13722363