determine how many significant figures in each of the following numbers.

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: How many significant figures are in each of these measurements? 93 g, 420210 kg,

A:

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

A:

Q: Round each number to three significant figures. 0.036549: 1044.987: 4.0007:

A: Round each number to three significant digit of the following-

Q: How many significant figures are shown in each ofthe following? If this is indeterminate, explain…

A: Significant figures are the number of digits in a value, often a measurement, that contribute to the…

Q: significant figure

A: A significant figure is the total number of digits in the given number.

Q: How many significant figures are in each of the following numbers (assume that each number is a…

A: (a) The significant figure for 4.003 is 4 because zeros between two non-zero digits is…

Q: How many significant figures are in this number? 0.70050 g

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

Q: Do the following calculations to the correct number of significant figures: a.) 3.8 x 105-8.45 x…

A: Hello. Since your question has multiple sub-parts, we will solve first three sub-parts for you. If…

Q: Indicate how many significant figures there are in (a) 0.305 0 (b) 0.003 050 (c) 1.003 X 104

A: a.  0.3050 Number of significant figure:  4   b.  0.003050 Number of significant figure:  4

Q: Which of the following is the sum of the following numbers to the correct number of significant…

A: When adding two or more numbers, we have to round off the answer to the least number of decimal…

Q: When 87.7 is added to 73.841, the result should be reported with significant figures. And when 87.7…

A: 87.7+ 73.841= 161.5 87.7÷73.841 = 1.19

Q: 497.7/3.0 significant figures

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

Q: Assuming all of the numbers are measured quantities, perform the following arithmetic setups and…

A: Significant figures of a number are necessary to indicate quantity of something. It is also known as…

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…

A:

Q: Perform the following calculations and report each answer with the correct number of significant…

A: (a)

Q: How many significant figures do the following numbers contain? (a)   1.233 + .1    (b)   1.233*.1…

A: In this question, we have to find out the correct answer of given problem by the help of the…

Q: Express 25.234kg in 3 significant figures

A: Given, The mass 25.234 kg in 3 significant figures is:

Q: Determining the Number of Significant Figures in a MeasurementHow many significant figures are in…

A: The significant figure for 4.003 is 4 because zeros between two non-zero digits is significant.

Q: Carry out each calculation and give the answer using the proper number of significant figures.   a.…

A: The calculations given are, a) 0.20635136 b) 220075.9

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: Which of the following statements is FALSE ? After rounding to three significant digits, 0.088765…

A: Significant digits of a number can be defined as digits in the number that are absolutely necessary…

Q: what is the answer with appropriate significant figures? (184.04∗183.)/(163.55+83.25−59.798)

A: Interpretation: The answer with appropriate significant figures of the given expression is to be…

Q: To demonstrate your understanding of the concept of significant figures determine the number of…

A: a) 0.0037   = 37×10-4 = 37E-4 only two significant figures.  b) 152000  = 152×103 = 152E3 only three…

Q: How many significant figures are there in the following numbers? (a)0.00740 (b)609.20 (c)9.005 x…

A: To determine the number of significant figures in a number use the following three rules- 1-Nan-…

Q: Write the number of significant figures in the number on the line.           0.0240 ________…

A: We follow the below-assigned rules to find the number of significant figures in any measurement.

Q: A house has an area of 221 m2.  Express the area in square decimeters to three significant figures.

A: The space occupied by a surface of an object or by a flat shape is known as area.

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: Determine the number of significant figures in the following measurements: (a) 443 cm, (b) 15.03 g,…

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

Q: 1.5.2 Which of the following is the sum of the following numbers to the correct number of…

A: The significant figures can be defined as the digits in the given number that carry some meaning and…

Q: Round the following numbers to three significant figures:a. 123700 d. 53.2995b. 0.00285792 e.…

A: Since you have posted a question with multiple subparts, we will solve the first three subparts for…

Q: Perform the following calculations and report each answer with the correct number of significant…

A: As per our guidelines, we are supposed to give answers for the first three subparts kindly repost…

Q: Do the following calculations to the correct number of significant figures: MUST follow the rules…

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

Q: Indicate the number of significant figures in each of the following: a. This book contains more than…

A:

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: How many significant figures are in each of the following measurements? а. 310.0 kg b. 0.224800 m c.…

A: Significant figures can be calculated by following rules used for significant figures counting.…

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 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: Express the results of the following multiplications and divisions to the proper number of…

A: Hi, as you have provided the many numbers of subparts in a single question and have not mentioned…

Q: What is the reading on the buret to the correct number of significant figures? 30 29 29.69 mL 29.7…

A: We are given picture of a burette containing some liquid with lower meniscus. We need to observe the…

Q: How many significant figures are in the following value? 0.0350 g 4 1

A:

Q: Indicate the number of significant figures in each of the following:a. This book contains more than…

A: Rules for writing significant figures: All non-zero digits are significant                 Ex: 434…

Q: How many significant figures are in this number? 1050.00 L How many significant figures are in this…

A: First question : Number of significant figure in 1050.00 L  All nonzero number count as a…

Q: How many significant figures are there in each number below? (a) 1.903 0 (b) 0.039 10 (c) 1.40 X 104

A: Given   How many significant figures are there in each number below? (a) 1.903 0 (b) 0.039 10 (c)…

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

A: a.

Q: Determine the number of significant figures in the answers to these math problems: 9,382.65 + 60.152…

A: There are some rules for finding total no. of significant figures: 1) All non zero numbers are…

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

A:

Q: Convert the following numbers to 2 significant figures, use scientific notation and use the (lowest/…

A: Significant figures are defined as each of the digit present in a number which is used to express…

Q: Round off each of the following numbers to the number of significant figures indicated in…

A: The meaningful digits which are known with certainty plus one digit which is estimated or uncertain…

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: 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: Which of the following numbers has the greatest number of significant figures? 418000 6.02 × 1024…

A: 418000  Number of significant figures  = 3  6.02 × 1024  Number of significant figures  = 3…

Q: apply the rules in identifying the number of significant figures in each of the following: a.…

A: Apply the rules in identifying the number of significant figures in each of the following:

Q: The number 1960900, when rounded off to 4 significant figures, would appear as _______   a. 1.961…

A: Scientific notation: Scientific notation is a way of expressing numbers to be conveniently written…

Q: How many significant figures are in the following: c.) 0.00145 d.) 100365 e.) 1.20 x 10² f.)…

A: Significant figures in the given data are determine using following concepts :-  1) All non-zero…

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:

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.