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ki77a [65]
3 years ago
8

A student experimentally obtained the density of osmium the densest element as 22.57g/cm3 the density of osmium is reported to b

e 22.48 g/cm3 determine the student percent error
Chemistry
1 answer:
Airida [17]3 years ago
3 0

Answer:

The answer to your question is: % error = 0.4

Explanation:

Data

real value = 22.48%

estimated value = 22.57 %

Formula

% error = |real value - estimated value|/real value x 100

%error = |22.48 - 22.57|/22.48 x 100

% error = |-0.09|/22.48 x 100

%error = 0.09/22.48 x 100

% error = 0.004 x 100

% error = 0.4

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What mass of sugar and water is needed to make 40 g of 10% solution?​
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3 years ago
The enthalpy change for the explosion of ammonium nitrate with fuel oil is –7198 kJ for every 3 moles of NH4NO3. What is the ent
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Answer:

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