bellebug3554 bellebug3554

12-02-2020
Chemistry

contestada

The molar mass of butane (C4H10) is 58 g/mol. If a student measured the molar mass of butane to be 69, what is the % error of the measurement?

Respuesta :

joseaaronlara joseaaronlara

12-02-2020

Answer:

The answer to your question is 19%

Explanation:

Data

Molar mass = 58

Molar mass calculated = 69

% error = ?

Formula

% error = | calculated - theoretical| / theoretical

Substitution

% error = |69 - 58| / 58 x 100

Simplification

% error = 11/58 x 100

% error = 0.19 x 100

Result

% error = 19

Answer Link

Otras preguntas

explain about surface tension.

Pauline, Patricia and Polly are pie bakers at their bakery, Perfect Pies. They bake four different pie flavors: cherry, blueberry, apple and pecan. This table

2356910The fact that ethnicity is defined as a socially constructed categorization tells the reader that ethnicityO pertains to high society.forms the basis for

Heather has a test soon in Algebra 2. There is a 70% chance that she will study for it. If she studies there is a 90% chance that she will pass the test but on

pagsunud sunurin ang pagyayari Nabalitaan ni Florante ang pagpanaw ng kanyang ina. Pinagdudahan ni Florante ang kabaitan ni Adolfo Pinagtangkaan ni Adolfo ang

D14 Social StudiesNational vs. State GovernmentJournalActivePromptThe Framers of the Constitution gave specific powers to both the nation as well as individual

The following are examples of feelings that are likely to describe “giving help” except for

A 1000 kg car is travelling at 67 mph. When it reaches a construction zone the driver brakes for 200 m until the car is travelling at 49 mph. What force did the

(b) Represent the ordered number pairs in the table on the graph sheet below. (Use a blue pen for your points on the sheet). 30

A. Si el estado fisico del citoplasma fluctia entre semisólido y semiliquido, ¿cuál de estos estados esperarianobservar cuando aumenta la temperatura ambiental?