How many significant figures are in this number? 1050.00 L How many significant figures are in this number? 210.005 mL

Q: Which numbers are exact (and therefore have an unlimited numberof significant figures)?a. p = 3.14b.…

A: Which numbers are exact (and therefore have an unlimited number of significant figures)? a. p =…

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: 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: Which quantity would have unlimited significant figures? 12 square feet 12 miles/hour 12 kg 12 eggs…

A:

Q: How many seconds are there in 3.7 years? (Use 365 days/year)(You do not need to put in your units…

A:

Q: Write the following in three significant figures.a. 0.0030850 km c. 5808 mLb. 3.0823 g d. 34.654 mg

A: The given numbers have to written in three significant figures.

Q: Add the numbers and round the answer to the correct number of significant figures. 109.609 + 47.98

A: Significant figures are defined as the number of digits in a measurement that contribute to the…

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: Determine the number of significant figures in each measurement.a. 340,438 g e. 1.040 sb. 87,000 ms…

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

Q: 1. How many significant figures are in each of the following figures: a. 0.0001 = d. 1.25 x 103 b.…

A: Hey, since there are multiple questions posted, we will answer first question. If you want any…

Q: How many significant figures are in each number?(a) 58.31 (b) 0.00250 (c) 2.7 * 103 (d) 1 cm = 0.01…

A: a) 58.31 = There are 4 significant figures.     b) 0.00250 = There are 3 significant figures.     c)…

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: Measurement in Chemistry: Perform the following computation, expressing your answers to the proper…

A: Computation is given below.

Q: Answer the question in the correct amount of significant Figures (12.345+13.45 )2 - 1.0

A: Given,(12.345+13.45 )2 - 1.0

Q: Convert the following quantities into SI units with the correct  number of significant figures. (a)…

A: Given data (a) 5.4 in        (distance)  (b) 66.31 lb     (mass) (c) 0.5521 gal     (volume) (d) 65…

Q: Calculate to the correct number of significant figures. (2.963+2.8)/3.00%D O None O 1.93 O 2.0 O 1.9…

A:

Q: A distance was measured to be 135.0 meters. Which of the following express the distance in…

A:

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: Determine the number of significant figures in the following masses.a. 0.00040230 gb. 405,000 kg

A: Significant figures of a number is the positional notation where the digits in the number are…

Q: Round each answer to the correct number of significant figures. 9 +2.8 - 0.135+10.8=22.265 My…

A: The significant figures refer to particular digits in a number. According to the measurement rule,…

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 do the following numbers contain?1.001 3.45 3.450 0.01 .010 1.230e-04…

A: Significant figures: each of the digits of a number that are used to express it to the required…

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: Perform the following calculation to the correct number of significant figures: ( (5.01 × 10^5) ÷…

A: Rule for significant figures in case of division:  In case of division ,the answer will have same…

Q: How many significant figures are in the calculation: [ (4.3158 cm x 8.14 cm) - 35.02 cm² ]? 04 5 A O…

A: Given,  [(4.3158 cm × 8.14 cm)- 35.02 cm2           The number of significant figures are in the…

Q: Perform the calculation to the correct number of significant figures. (43.998 * 0.00552)/2.002a)…

A: Before we perform any calculation we need to identify the number of significant digits in each of…

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: Calculate the correct number of significant figures. [(2.31*10^6) / 52.814] + 155.78=

A:

Q: Round each number to four significant figures, and write the answer in scientific notation.a.…

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

Q: 0.000797140 to 3 significant figures

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

Q: Perform the calculation and record the answer with the correct number of significant figures. (6.5 –…

A: 1- First we want to substract to numbers 6.5 and 6.02 from each other. After substracting these two…

Q: Perform the following calculations to the correct number of significant figures. (83.0 - 22.953) /…

A:

Q: Round each number to 4 significant figures: 0.00470060 _________________    438990_____439000____…

A: 0.00470060 = 0.004701 ( upto four significant number) 438990 = 439.0 x 103  where as 439000 = 439.0…

Q: Perform the following operations and give the answers with the correct number of significant…

A: Any final computation of a result must indicate  the extent of reliability to be assigned to the…

Q: 4) how many significant figures are there in the following numbers. if the number is exact or…

A:

Q: How many significant figures are in the calculation: [ (4.3158 cm x 8.1 cm) - 27.17 cm2 ]? O 2 О1 O…

A:

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: How many seconds are there in 3.7 years? (Use 365 days/year) (You do not need to put in your units &…

A: The given time in the year is = 3.7 years The time in second is =?

Q: Which numbers are exact (and therefore have an unlimited number of significant figures)?a. p =…

A: The number that has an unlimited number of significant figure is an exact number.

Q: What volume of water does the graduated cylinder contain(to the proper number of significant…

A: Correct answer is (c) 32.5 mL The graduated cylinder contains 32.5 mL water. Lower level of meniscus…

Q: Determine the number of significant figures in each measurement. a. 508.0 L            c. 1.0200 × 1…

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

Q: Round each number to four significant figures.a. 84,791 kg       c. 256.75 cmb. 38.5432 g      d.…

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

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

A:

Q: Round each number to three significant figures: (a) 0.216 74 (b) 0.216 5 (c) 0.216 500 3 (d) 0.216…

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

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

A:

Q: Which number has 5 significant digits? O 234.6 O 0.013245 0.0001 O 1.202

A: Option B is correct.

Q: Round each number to four significant figures.a. 431,801 kg     d. 0.004384010 cmb. 10,235.0 mg   e.…

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

Q: Which of the following measurements have the least number of significant figures? 0.1000 m 0.0010 m…

A: Significant figures can be defined as the total number of digits present in including last digit…

Q: Perform the following mathematical operations and express your answer to the proper number of…

A: Explanation to the correct answer is given below