Identify the number of significant Figures in each of the following: 3.0700 = 0.0471= 7.09 x10-5= 31900= 0.005003= 720= 0.070190= 2.700 X 10-9= 0.00600 = 790 000 000 =

Q: Q2 State the number of significant figures in each of the following measurements: 4.5 m 204.52 g…

A: "Since you have asked multiple questions, we will solve the first question for you. If you want any…

Q: Which of the measurements contain four significant figures? 5.0×10^4 3957 1.000×10–3 0.0100 0.0001…

A: Significant Figures - It basically tells us, how much a value is accurate.

Q: Determine the number of significant figures in each of the following measured values. a. 6.000 b.…

A: Note: As per our guidelines, we are supposed to answer only first three subparts when multiple…

Q: Which of the following numbers is the smallest?     5.32 x 10-4     5.32 x 10-3     0.0532…

A: To compare the numbers, first of all, all of them should be in scientific notation. The third value…

Q: In which one of the following measured numbers are all of the zeros significant?   a. 60800   b.…

A: Any zeros between two significant digit are significant and A final zero or trailing zeros in the…

Q: Round the following to the indicated number of significant figures:(a) 0.424 (to two significant…

A: Since, we answer only upto three sub-parts, so we will answer first three. Please resubmit the…

Q: 497.7/3.0 significant figures

A: In division, the least significant number will be taken either from the numerator or denominator.

Q: Round each number as indicated: (a) 1.236 7 to 4 significant figures (b) 1.238 4 to 4 significant…

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

Q: Round 12345.6 to 4 significant figures

A: The quantities which come across during the scientific studies are named as physical quantities. The…

Q: In which of the following pairs do both numbers contain the same number of significant figures?a.…

A: significant figures are calculated in following as a. 0.06890 m3  in this digit the significant…

Q: 40ml 30 20 40ml 10

A: ->Non zero digits are always significant. ->Any zero between two significant digits are…

Q: Explain this

A: The numbers in a numerical value that accounts for the precision and accuracy in a measurement are…

Q: 49. 2.50 x 10² or 4 x 105 50. 0.000 52 or 6.8 x 10-2

A:

Q: 562+7.1-50.003 Express your answer to the appropriate number of significant figures.

A: Calculate 562+7.1-50.003 Express your answer to the appropriate number of significant figures?

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 what decimal place should each answer be rounded? How many significant figures does the rounded…

A: Given : Unrounded answers  To find : Correct rounded answers with proper significant figures…

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: Which of the following numbers contains the designated correct mumber of significant figures? Select…

A: To find significant figure do not count zero after decimal and before digits but every zero must be…

Q: Present each answer in significant figures 14×3.21 2×103- 115×104 1,000 ×0.003

A:

Q: 49. Round each number to four significant figures.(a) 255.98612 (b) 0.0004893222(c) 2.900856 * 10-4…

A: The following rules can be followed to round up the final answer to the significant figures.…

Q: To what decimal place should each answer be rounded? How many significant figures does the rounded…

A: The answer is given below-

Q: identify the number of significant figures 3.46728 + 14.91 + 0.98001 + 5.231 23.1 + 4.77 + 15.39 +…

A: We have to calculate the number of Sig figs in the results of given calculation.

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: Answer the expression below with the appropriate number of significant figures. 2.4 x 10-4 + 3.1 x…

A: Significant rule in addition- During addition of numbers using significant figures, the final answer…

Q: The numerical value for (5.6 x 104) ÷ (7.89 x 102) is equal to, with the proper number of…

A:

Q: For each of the numbers listed below, determine the number of significant figures. a) 0.0838 1 О2 Оз…

A: There are several rules to determine the number of significant figures. a) 0.0838 The zeros at the…

Q: Translate each number into standard notation, maintaining the same number of significant figures.…

A: Translate each number into standard notation, maintaining the same number of significant figures ---

Q: Write the following numbers in standard notation. Use a ter-minal decimal point when needed:(a)…

A: when we are going to convert scientific notation to standard notation , we have to multiply the…

Q: Determine the number of significant figures in each of the following measured values. Measurement 1…

A: Significant Figures: All non-zero numbers are significant. Zeros between two non-zero digits are…

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: Present each answer in significant figures 3+ 9.6+392.76= 546/9.99=

A: Fir addition, answer should be in least decimal number.  For division, answer should be equal with…

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: Carry out the division and enter the quotient with the proper number of significant figures in…

A: This is a division operation and in division, the number of significant figures are equal to the…

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

A:

Q: Write each of the following numbers as “ordinary” decimal numbers.   6.244 x 10^3   9.117 x 10^-2…

A: a) 6.244×103 6244 b) 9.117×10-2 0.09117 c) 8.299×101 82.99

Q: Perform the calculation to the correct number of significant figures: 4.005x74x0.007

A: Multiplication of significant figures:- The answer of multiplication should be reported by taking…

Q: What is the number of significant figures in each of thefollowing measured quantities? (a) 601 kg,…

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

Q: A. How many significant figures are in each of the following numbers? 1. 1.234 2. 1.2340 3.…

A: “Since you have asked multiple question, we will solve the first question for you. If you want any…

Q: Round the following according to the correct number of signigicant digit (0.120) (8.206 x…

A: Given data : Round the following according to the correct number of significant digit . (0.120)…

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 the correct number of the significant figures:  a.) 1459.3 + 9.77 / 4.32 b.) 0.004 +…

A: To calculate the correct number of significant figures:

Q: (0.714000) / (2.80 x 10^-15)     (This is 10 to the  -15th power) Espress in scientific notation…

A: Significant figures of a numbe are digits in the number that are necessary to indicate the quantity…

Q: . How many significant figures does each of the following have? A) 275 Gm C) 5000 ml B) 003544 dg…

A: Significant Figures -  These demonstrate the notation of digits that are reliable and absolutely…

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: The correct answer (reported to the proper number of significant figures) to the following is (12.67…

A: (12.67 +19.2 ) x (3.99)/ (1.36 + 11.366)   (12.67 +19.2 )=31.87 (the final value must have one…

Q: In the product A · B · C, A has 5 significant figures, B has 2 significant figures, and C has 3…

A:

Q: round each of the following numbers to three significant figures: a) 93.246 b) 0.02857 c) 4.644…

A: Round each of the following numbers to three significant figures:

Q: #7 Round off each of the following measurements to three significant figures:  0.00894753 cm.…

A: There are six significant figures in 0.00894753. To convert three significant figures round off…

Q: MULTIPLE CHOICE. Ch0ose the one alternative that best completes the statement or answers the…

A:

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.