Calculate and give the correct number of significant figures: (4.5 × 10-14) × (5.2 × 103) = (6.1 × 105) / (1.2 × 10-3) = (3.74 × 10-3)4 =

Q: Express each result to the proper number of significant figures  8.13 x 102+8.13 x 103 1.784 x…

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Q: Which of the following numbers has the greatest number of significant figures? 103.07, 124.5,…

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Q: Perform these calculation and express the result with the proper number of significant figures. a.…

A: The question is based on the concept of significant figures. we have to write the expression of this…

Q: S.I Prefix Multipliers. This table will not be on any future quizzes or exams. (learn these…

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Q: 1- Multiplication and Division Solve the multiplication and division problems, reporting the answer…

A: We are authorized to answer one question at a time, since you have not mentioned which question you…

Q: Round 19047 x 10^-2 to 3 significant figures and put in scientific notation.

A: All zeros between non-zeros are significant. 10 raise to powers are non significant. Zeros after…

Q: Which has the fewest Significant figures? 1- 0.200 2- 7.760 3- 2.00 4- 300 5- 11.0 6- 200

A: Given numbers: 0.200 7.760 2.00 300 11.0 200 We have to find which one of them has the fewest…

Q: Calculate the difference between the numbers. (9.330 x 10-4) – (2.674 × 10-³) = * TOOLS x10

A: To calculate the difference between two numbers.

Q: Round each number to three significant figures. 0.036549:   1044.987:

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Q: how many significant figures there are in each of the following values 6.97 x 10^-1

A: Those digits which has meaning in the given magnitude is known as significant figures. All non-zero…

Q: At a certain temperature, the pHpH of a neutral solution is 7.49. What is the value of KwKwK_w at…

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Q: How many significant figures are in the result of the following calculation:    9.871 cm x 0.19 cm

A: This can be solved by knowing the rules of significant figures.

Q: How many significant figures should be expressed in the answer to the following calculation? 37.2 -…

A: Since while subtraction operation, the final answer should be having same number of decimal figures…

Q: Carry out each calculation and report the answer according to the correct number of significant…

A: Carry out each calculation and report the answer according to the correct number of significant…

Q: 80.0 6.0030 x 10-8 1020.80 0.000045 Least Significant Figures Most Significant Figures

A: Rules for significant figures: ◾All non zero numbers are counted in significant figure. ◾ Trailing…

Q: Round 0.00000002098 g to 2 significant figures

A: We have to round off digit to 2 Sig figs.

Q: Multiplication and division of measurements Is this proposed multiplication or division result…

A: The following  multiplication will be as follows :

Q: How many significant figures does each number contain? 16.00 160 0.00160 1,600,000 1.06 0.1600…

A: Rules for determining significant figures :-  All non zero digits are always significant All zeros…

Q: What is the proper scientific notation of the value 0.003280?    Group of answer choices 3.28 x 10-3…

A: What is the proper scientific notation of the value 0.003280?

Q: To how many significant figures should each answer be rounded? (6.626x 10-34 Js) (2.9979x 108 m/s)…

A: In significant figures, an appropriate significant figure in the answer will be equal to the least…

Q: Express the following values using the stated number of significant figures: a. 152 mL (2 s.f.) 1.5…

A: During rounding off, if next digit to desired digit is less than 5, we will write that digit as such…

Q: 6. Calculate, giving the correct number of significant figures: (39.45)(16.008) 3.1416+ 2.323 (22.4…

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Q: How many significant figures does the result of the following calculation have: 54.78*(27.3-21.72)?…

A: The number of significant figures in the product of the calculation is the minimum number of…

Q: Express each result to the proper number of significant figures  0.00071+0.002+0.00008 0.9827-0.06…

A: We are authorized to answer three subparts at a time, since you have not mentioned which part you…

Q: Evaluate to the appropriate number of significant figures and express in scientific notation: (4.791…

A: Given:

Q: Multiply 642.67 quarts by 4.3562. What is the answer in correct significant figures? 2. Convert the…

A: Here, Quatrz = 642.67 quatrz.

Q: 2.49×106 kJ to kcal Express the value in kilocalories to three significant figures.

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Q: To how many significant figures should each answer be rounded? (6.626x 10-34 J. s) (2.9979x 10% m/s)…

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Q: 5) significant figures should be retained in the result of the following calculation: (354.0 +…

A: Given: 354.0+21.01×107(0.012+2.30)×102

Q: The answer, in scientific notation, to the calculation (1.5 x 10 4) / (8.7 x 10 -3) is 1.7 x 102…

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Q: How many significant figures would this calculation have if it were completed: (9.04 - 8.23 + 21.954…

A: The number of significant figures has to be determined.

Q: How many number of significant figures are in the measurement 3.88 x 10-3 dm?

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Q: Give the name and symbol of the prefixes used with SI units to indicate multiplication by the…

A: "Since there are multiple sub-parts in this question and it is not mentioned that which one has to…

Q: Of the following choices, which one has the LARGEST value? 0.0052 1.1 x 10^-3 (expressed in…

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Q: For the following division problem: (6.626 x 10–30) / (9.63 x 107) = ? What is the answer reported…

A: When we divide  the two same numbers  having  coefficients,  like 10-2/10-4 than here we just…

Q: Which of the following measurements has three significant figures? Group of answer choices 0.006 g…

A: Significant figures are the digits of a number that are meaningful in terms of accuracy or…

Q: Which of the following has the same number of significant figures as the number 1.00310? Group of…

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Q: Do the following calculations to the correct number of significant figures: a.) 87.6 +…

A: “Since you have posted a question with multiple sub-parts, we will solve the first three subparts…

Q: Calculate and give the correct number of significant figures: (4.5 × 10-14) × (5.2 × 103) = (6.1 ×…

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Q: Do the following multiplication and division calculations. Give a final answer with the correct…

A: final answer with the correct number of significant figures and the correct units. Units can cancel…

Q: Are the answers written using the right number of significant figures? Explain. 1)…

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Q: How many significant figures in each number? ~3.14159 ~0.0202 ~320.0 ~3.0x10^-3 ~500

A: 1) The non-zero number is always a significant number . 2) The zero in between two non-zero number…

Q: 0.20 qt to milliliters Express your answer using two significant figures.

A: We have to convert given number to mL.

Q: A runner wants to run 10.3 km. Her running pace is 7.0 mi/hr. How many minutes must she run?

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Q: express the answer in standard notation using the correct number of significant figures.

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

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Q: A room has the following measurements:  15.0 ft length, 10.0 ft width, and 5.0 ft height. What is…

A: Given  Length  = 15 ft  Width   = 10.0 ft  Height  = 5.0 ft  Volume = ? 1 ft = 0.305 meter

Q: What is the answer for the following calculation to the correct number of significant figures?…

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Q: Calculate the following and express the answers with the correct number of significant figures. 1)…

A: Significant figures refer to the number of digits that are involved in the determination of the…

Q: For the expression y = antilog (-11.541), the value of y recorded with the correct number of…

A: Significant numbers are very important in the calculations like addition, substraction,…