Write the number of significant figures in the number on the line.           0.0240 ________   6.0500 ________           5,000 ________   3.780 × 10–4 _____________

Q: How many significant digits are these in the following numbers? 25.25 _________ 200.5 _________…

A: Significant figures rules are: (1) All non-zero digits are significant digits. (2) Zeroes between…

Q: Which numbers have four (4) significant figures? Choose all that apply. 3.925 x 1023 4.5 x 103…

A: Significant digit : Any combination of digit which starts from the far most left digit which is non…

Q: Write the numbers in scientific notation. 10991099 1099=1099=       ×10?×10a ?=       0.000950.00095…

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Q: Write each of the following numbers as “ordinary” decimal numbers.   6.244 x 103   9.117 x 10-2…

A: The given scientific notation is 6.244 x 103, to write the ordinary decimal notation, the decimal…

Q: 8. Which number contains four significant figures? A) 3.978 B) .780 C) .0085 D) 1700 E) 1750 a O b e…

A: Explanation to the correct answer is given below.

Q: determine the number of significant figures for each given number 0.000203 200. 31.001 0.00001 200.0…

A: The below are a few rules that can help you count the significant figures in the given value.All…

Q: 1. Are the zeros in these numbers significant? Write yes or no. (а) 503 (b) 0.007 (c) 4200 (d)…

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Q: A serving of potato chips contains 2400 mg of sodium. How many significant figures are in the…

A: Given: A serving of potato chips contains 2400 mg of sodium

Q: How many significant figures are in: a) 5.71 x 10 ^13 b) 4.4 x 10 ^5 c) 3 x 10 ^ -6 d) 4.000 x…

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Q: 5-Perform the following calculation and report the result to the correct number of significant…

A: There are two rules of significant figures that are involved in calculations : a) The rule in…

Q: 5. Determine the number of significant figures: a. 1000 b. 780. c. 0.00102 d. 8120

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Q: Underline the significant zeros in the following numbers:(a) 0.41     (b) 0.041     (c) 0.0410…

A: In a given number zero can be significant and not significant. There are three major rules for this:…

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

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Q: Count the significant figures of each quantity 5.60 × 1048 = 243.0 = 0.0000030 = 5   = 9.0000 ×…

A: We have to predict Sig figs in each quantity.

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

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Q: How many significant figures are represented in each ofthe following numbers?a. 10.0 d. 2.062b.…

A: To find: The number of significant figures: a. 10.0  b. 0.214 c. 0.120 d. 2.062 e. 10.50 f. 1050

Q: 1. How many significant figures should be retained in the result of the following calculation?…

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Q: Round 0.00000002098 g to 2 significant figures

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

Q: ) A student measured the volume of a sample and reported the value as 48.93 mL, which digit in the…

A: 1. Volume measured by the student is 48.93 ml . Thus 4, 8 and 9 are the certain numbers where as…

Q: 4. Write the following numbers in normal decimal notation: a. 3.63 x 105 b. 6.14 x 10-3

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Q: 75 miles/hr converted to km/second. Also rounded to 2 significant figures.

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

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Q: 1.7464 x 10° ms Express your answer in scientific notation to three significant figures. | ν ΑΣφ ?…

A: Given that : We have to express our answer in scientific notation to three significant figures for…

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: Determine the number of significant figures. 1. 100432.6783 / 2 2. 0.000004523 x 2.34 + 10.00000…

A: To determine the significant number, we need to count significant number in given values and then we…

Q: Which of the following numbers have four significant figures?  A. 12045 B. 5500 C. 5500. D. 0.010210

A: The question is based on the concept of significant figures. we have to identify which of the given…

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: 0.000797140 to 3 significant figures

A: Given number is = 0.000797140 Rounding off the number up to 3 significant figures = ?

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

A: To how many significant figures the answer of given equation A be rounded, it is to be determined.…

Q: Which number does NOT have three significant figures? 0.012 O 37.0 3.70 x 105 0.0307 O 0.0370

A: • Significant figures are meaningful digits which are known with certainty.  •There are certain…

Q: 1. Determine the number of significant figures for each of the following items: Number of…

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Q: A scientist obtains the number 0.045006700 on a calculator. If this number actually has four (4)…

A: According to the rules of a significant number, zero right side of the decimal is not considered…

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: Determine the number of significant figures in the following numbers. 1. 0.02 1 4. 6. 5,000. 2.…

A: Since you have asked multiple question, we will solve the first question for you as per our…

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: Complete the follwing table. decimal notation  Scientific notations   Number of significant figures…

A: The decimal representation denotes the number in normal form that is it will not included any power…

Q: Calculate to the correct number of significant figures.a. 0.004 + 0.09879                     b.…

A: a.

Q: Round 100378 to 3 significant figures and put in scientific notation.

A: All zeros between non- zeros are significant. Zeros after decimal are significant  Zeros before…

Q: Express each number in scientific notation.a. 700 c. 4,500,000 e. 0.0054 g. 0.000000076b. 38,000 d.…

A: Since you have posted multiple sub-parts, the answer for first three subparts are given below.…

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

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Q: Write each of the following numbers in standard scientific notation. a. 1/1033 b. 1/105 c. 1/10-7 d.…

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Q: Which numbers have five (5) significant figures? Choose all that apply. 3.97410 x 1012 2.3926 x 103…

A: For determining the significant, we consider the rule- 1) If no any decimal is present then not…

Q: Perform the following calculation to the correct number of significant figures: 89.3 x 77.0 x 0.08

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Q: Round 3.075 to 3 significant figures and put in scientific notation.

A: Rounding significant figures :- * If the rightmost digit to be removed is greater that five then…

Q: Which of the measurements contain four significant figures? 5.0×10^4 3957 1.000×10–3 0.01000.0100…

A: A multiple choice question based on significant figures, which is to be accomplished.

Q: A scientist obtains the number 0.045006700 on a calculator. If this number actually has four (4)…

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Q: 23. 2 x 75.33333 = ____________ (significant figures).   A. 100   B. 200   C. 150.6   D.…

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Q: Rank the numbers from greatest to least: 5.67 x 102 3.45 x 104 4.56 x 103 1.23 x 106 2.34 x 105

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Q: Q.1. A student obtains the number 0.40076 on a balance. 4.00 x10 If this number actually has (3)…

A: Since you have posted multiple questions, we will solve only first question for you. If you want any…

Q: 78 - Which answer has the correct number of significant figures? 0.08206 x (273.15 + 9.8) 0.927 х…

A: The number that is expressed in the form of digits is established using significant figures. These…