Record the measurement using the correct number of significant figures: 2. 80

Q: Use scientific notation to express each quantity with only base units (no prefix multipliers).a. 4.5…

A: Units of measurement- SI prefixes are used to prepare decimal multiples. SI prefixes are tabulates…

Q: Add or subtract the following measurements. Be sure each answer you enter contains the correct…

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Q: Determine the number of significant figures for 1.100x 105

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Q: 11. How many significant figures are in the following values? a) 4.02 x 109 b) 0.008320 c) 6x 105 d)…

A: The significant figures for the given values are as follow  a) 4.02 ×10-9   The significant figures…

Q: Convert 259 bytes into Tb(give the answer in the correct number of significant figures)

A: Here we need to convert Byte into Terabit.Byte= It is a unit used for measuring size of memory.

Q: Record the measurement using the correct number of significant figures: -2 1

A: The explanation is given below-

Q: -4.0 x 10* A student sets up the following equation to convert a measurement. (The ? stands for a…

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Q: Calculate the density of magnesium metal if 860 cm3 block has a mass of 1.51 x103g.  Express the…

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Q: Perform the following calculation and express the answers in scientific notation using significant…

A: Find the solution below

Q: Calculate the answer with the correct number of significant figures. Assume that all the numbers are…

A: The problem given is (91.44-101.1)83.799= ___________

Q: Calculate to the correct number of significant figures. 17.6 + 2.838 + 2.3 + 110.77

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Q: 2. Write down the answers with the correct number of significant figures: 34.1 X 4042 = (4.13)? =…

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Q: Convert 24 fs into s(give the answer in the correct number of significant figures)

A: Unit conversion problem Here we have to convert 24 fs (femtosecond) to s (second)fs is a smaller…

Q: Which of the following are exact numbers? a. There are 100 cm in 1 m. b. One meter equals 1.094…

A: a is the exact numbers  b is not exact it is approximate value

Q: Write the numbers 10, 100, and 1000 in scientific notation with two, three, and four significant…

A: Rules for significant figures are: 1.All non-zero numbers ARE significant.  2.Zeros between two…

Q: Convert(give answers in the correct number of significant figures)

A: Unit conversionhere we have to convert 59 L to ulconversion factor, 1 L = 1000 ml…

Q: Place the following numbers in scientific notation, rounded to 3 significant digits.   1087

A: Significant figures are the figures contained in a numerical value which are known with certainity.…

Q: Multiply the following and express your answer in appropriate scientific notation, and a correct…

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Q: Calculate the answer with the correct number of significant figures. Assume that all the numbers are…

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Q: The number of significant figures in the 1.03 x 10" is 3 Select one: O Truel O False

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Q: Perform the following division, expressing the answer to the correct number of significant figures:…

A: Concept:  Significant figures: Significant figures are the number of digits in a value that…

Q: Report your measurements to the correct number of significant figures.

A: To determine the number of significant figures in a number use the following 3 rules: 1) Non-zero…

Q: An object has a density of 2.47 g/mL. What is the density in pounds/ft3?  Report your answer with…

A: Density is categorized under intrinsic property that remains unchanged for solids. It is obtained by…

Q: A sample that has a mass of about 25 g is weighed on a balance that has a percentage of 0.0001 g.…

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Q: How many significant digits should be reported in the answer to the following calculation? (4.213) +…

A: 4.213 + 10.02 = 14.23

Q: Why is the answer, to the correct number of significant figures, not 1.0 for the following…

A: While doing calculations, it is important to apply the operation in the correct order. For the given…

Q: What is the number of significant figures for 1.010mL and 3.72x10-3

A: The number of significant figures in 1.010 mL = 4

Q: Perform the following operations giving the proper number of significant figures in the answer: 0.2…

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Q: Complete the following metric conversions using the correct number of significant figures: 0.65kg to…

A: 1.0 kg =1.0 × 106 mg

Q: 5.5kg to g

A: Given :- mass = 5.5 kg  To determine : mass in grams.

Q: What answer should be reported, with the correct number of significant figures, for the following…

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Q: A geologist measures the height of a mountain. The height is 3.6089 km. What is the height in…

A: We will use unit conversion to find answer.

Q: 1. How many significant figures do the following values have? a) 0.045 g b) 43.050 mL 2. Record the…

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Q: A student sets up the following equation to convert a measurement. (The ? stands for a number the…

A: The measurement is as follows,-6.3×104 NcmHere we are asked to convert a measurement from Ncm to Nmm

Q: Calculate the answer with the correct number of significant figures. Assume that all the numbers are…

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Q: Convert 598 mL into dL(give the answer in the correct number of significant figures)

A: Unit conversion problemHere we have to convert 598 ml (milliliter) to dL (deciliter)Conversion of…

Q: Calculate the following using significant figures. 3.4 x 8.52 + 0.31

A: we have to solve, {3.4 x (8.5)2 }+ (0.31) Significant figures - a number is written in scientific…

Q: Calculate .076 X 41 , answer with the correct number of significant figures

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Q: Explain why it is important to use significant figures in a measurement. Give an example of…

A: Significant figures are used in measurements and calculations.

Q: A piece of Granite rock has a mass of 15.5 g and a volume of 6.01 mL. What is its density? (Put in…

A: Given,Mass = 15.5 gVolume = 6.01 mLThe density of Granite rock can be calculated as:

Q: The number of significant figures in 0.01020, А. 6 В. 5 С. 4 D. 3

A:

Q: How many significant figures are in each of these measurements?  0.0005 m 6.71 ✕ 105

A: In a numerical expression, digits with certainty and one uncertain additional digit are present.…

Q: Convert 26.8 km into m(give the answer in the correct number of significant figures)

A: Unit conversion problemHere we have to convert 26.8 km to mkm is a larger unit than m. Therefore we…

Q: Calculate the answer with the correct number of significant figures. Assume that all the numbers are…

A: Division of significant figures :- The answer of division must have the same number of significant…

Q: Record the measurement using the correct number of significant figures: 15 10

A: As we know it ; Data is always recorded as accurately and precisely as possible. When a measurement…

Q: Use scientific notation to express each quantity with only base units (no prefix multipliers). a.…

A: Since we only answer up to 3 sub-parts, we’ll answer the first 3. Please resubmit the question and…

Q: 2. Report the answer to the correct number of significant figures. a. 25 cm x 10.0 cm = b. 0.05 g -…

A: Rules for significant figures: 1. Non-zero digits are significant. 2. Any zeros present between…

Q: (-4.0 x 10* A student sets up the following equation to convert a measurement. (The ? stands for a…

A:

Q: Calculate the mass of an object with a volume of 12.8 mL and a density of 0.644 g/mL. Express the…

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