What is the answer to this math problem? All the numbers used are measured numbers. 202.98 / 3.168x105 x 3830.5

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A: Given— True density = 0.792 g/ ml Measured density = 0.762 g/ml

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Q: A thin sheet of nickel measured 5.00 cm by 7.00 cm was found to weigh 0.350 g. If the density of…

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Q: The density of a solid is (7.40x10^0) g/mL. What is this density in units of cg/L?  Hint: Break…

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A: percentage error is given by  % error = (experimental value - actual value ) X 100 / actual value.

Q: to the correct number of significant figures: 1.285 x 102 - 1.24

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Q: When 2.61×103 + 11.7 + 0.22 are added, the answer to the correct number of decimal places is…

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A: Volume = length * width* height Length = 254.7 mm Width = 25.3 mm Height= 136.8 mm Volume =…

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Q: The speed of light is (2.998e8m/s) How far does light travel in 9.0μs? Set the math up. But don't do…

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Q: A cube of ruthenium metal 1.5 cm on a side has a mass of 42.0 g. What is its density in g/cm3?

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A: Given,Dimensions are 10.5 inch by 8.5 inch.Density is 1.10g/cm3Mass is 0.885 g.Thichkness = ?

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Q: Compute (4.29 x 105) · (1.89×10-4). Express your answer to three digits.

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Q: What is the answer to this math problem? All the numbers used are measured numbers. 202.98 /…

A:

Q: (282.7×105)−(1.100×103)]×2.8990 Express your answer to the appropriate number of significant…

A: Significant figures are used to describe the degree of accuracy of a given answer.

Matter and Measurement

In the universe, there is matter, energy, and void space. The universe contains energy and void space. The definition of matter can be considered as something which possesses mass and consumes space. Chemistry is that branch of science which deals with the study of matter. Under chemistry, nature, composition, and the changes occurring to matter are discussed.