Chemistry Lab Quiz Questions With Correct Verified Answers 2024/25
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Course
CHEM 106
Institution
CHEM 106
The Metric prefix kilo- has a decimal equivalent of - Correct Answer 1 000
______ is a measure of how close the value of a measurement agrees with a known or accepted value - Correct Answer Accuracy
______ is the determination of the reproducibility of a measurement - Correct Answer Pre...
Chemistry Lab Quiz Questions With
Correct Verified Answers 2024/25
The Metric prefix kilo- has a decimal equivalent of - Correct Answer 1 000
______ is a measure of how close the value of a measurement agrees with a known or accepted value -
Correct Answer Accuracy
______ is the determination of the reproducibility of a measurement - Correct Answer Precision
To measure the length of an object, the equipment used would be a - Correct Answer meterstick
Using significant figure rules, the correct way to express 2.76 x 1.2384 is - Correct Answer 3.42
An ______ property depends upon the size of the sample - Correct Answer extensive
Density is expressed in - Correct Answer grams/mL
When testing the volume of a sample, you should.... - Correct Answer tilt the graduated cylinder at an
angle, then drop in the sample
A graduated cylinder can be read to - Correct Answer the nearest tenth of a milliliter
Sand is separated from water by - Correct Answer decantation
Copper II sulfate is seperated from the water by - Correct Answer evaporation
after heating a hydrate compound under controlled conditions, the anhydrous salt weighs - Correct
Answer less than the hydrate
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