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Allushta [10]
3 years ago
9

DATA:

Chemistry
1 answer:
WITCHER [35]3 years ago
5 0

Answer:

Explanation:

trial 1

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What is an electron configuration?
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Electronic configuration, also called electronic structure, the arrangement of electrons in energy levels around an atomic nucleus.

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A car reaches 80 km/hr, then suddenly crashed into a concrete wall. Without a seat
Debora [2.8K]

Answer:

C

Explanation:

inertia

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3 years ago
A zinc slug comes from a science supply company with a stated mass of 5.000 g. A student weighs the slugthree times, collecting
soldi70 [24.7K]

Answer: The student’s values are accurate as well as precise.

Explanation:

Precision refers to the closeness of two or more measurements to each other.

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Accuracy refers to the closeness of a measured value to a standard or known value.

For Example: If the mass of a substance is 50 kg and one person weighed 49 kg and another person weighed 48 kg. Then, the weight measured by first person is more accurate.

Given: Mass = 5.000 g

Mass weighed by A has values 4.891 g , 4.901 g and 4.890. Thus the average value is \frac{4.891+4.901+4.890}{3}=4.894

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