Lesson 1.5
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Last updated about 5 hours ago
5 questions
Required
1
Round 123.456 to three significant figures.
Round 123.456 to three significant figures.
Required
1
What is the correct rounding of 0.00475 to two sig figs?
What is the correct rounding of 0.00475 to two sig figs?
Required
1
What is the sig fig result of 4.56 g + 2.1 g?
What is the sig fig result of 4.56 g + 2.1 g?
Required
1
Calculate 150.00 g / 3.0 L using sig figs
Calculate 150.00 g / 3.0 L using sig figs
Required
1
Calculate 5 g / (2.3 L + 1.49L) L using sig figs
Calculate 5 g / (2.3 L + 1.49L) L using sig figs