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

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 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: How many significant figures are in each number?

A: Given :- A)  0.1 s B)  108,700 km  To calculate :-  Number of significant figures in each number

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: 6. How many significant figures does the following number have: 0.002040 6. O 4 2

A: Given: 0.002040

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: 11. How many significant figures are in the following values? a) 4.02 x 109 b) 0.008320 c) 6x 105 d)…

A: The significant figures for the given values are as follow  a) 4.02 ×10-9   The significant figures…

Q: 497.7/3.0 significant figures

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

Q: 1. Which of the following quantities has three significant figures? a) 0.0095 b) 0.4 c) 101 d) 0.10…

A: a) 0.0095  two significant figure b) 0.4  one significant figure c) 101   three significant figure…

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: 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: How many significant figures should be should the answer to the following calculation contain? 1.6…

A: Calculations Involving Significant Figures:- The results of various measurements are to be added,…

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: How many significant figures are in each of the followingmeasurements? (a) 3.549 g, (b) 2.3 * 104…

A: All non zero digits are significant in nature So 3.549 g has 4 significant figure.

Q: Place the following metric prefixes in order from the smallest value to the largest value: deci,…

A: To place the metric prefix in smallest value to the largest value, deci, kilo, centi, micro, mega,…

Q: When you perform the following operations, how many significant figures should your answer have?…

A: Given 111.1300 Kg + 222 g

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: How can the number 642,000 g be written to indicate that there are four significant figures

A: Given number is, 642,000 g

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

A: Rules for significant figures:- All non-zeros are significant. All zeros between non- zeros are…

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: How many significant figures are in each number?a. 0.000312 m                     b. 312,000 s…

A: Significant figure:             The significant figure is the degree of accuracy of a number. First…

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: The number 4.0 × 105 has significant figures.

A: Number of significant figure in 4.0 ×105?

Q: calculate the following significant figures:  a.) 7.890 x 1012/ 6.7 x 104 b.) (67.8 x 9.8)/…

A: Part a: On multiplication or division, the answer obtained has the same number of significant figure…

Q: How many significant figures are contained in each of the following numbers?a. 0.042 c. 24.0 e.…

A: Hi, since you have posted questions with multiple subparts we will answer the first three subparts…

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: A sample that has a mass of about 25 g is weighed on a balance that has a percentage of 0.0001 g.…

A:

Q: How many significant figures in the following numbers?

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

A:

Q: When you perform the following operations, how many significant figures should your answer h 111.13…

A: Given : 111.13kg + 22.2g = ?

Q: Which of the following measurements has 4 significant figures? 67.00 L 1240 mg 0.0034 km 9.1270

A: Rules for the significant numbers:- Non-zero digits are always significant Any zeros between two…

Q: How many significant figures? How do you count it if it is in equation form like below?   4.300 x…

A: The given number is = 4.300 x 106 The number of significant figures is =?

Q: How many significant figures should the following answer contain? 1.6+24.48-0.08 A. 3 B. 1 C. 2…

A: 1.6 +24.48 -   0.08 ----------   26.0 The least number of digits after the decimal point are to…

Q: Calculate the following using significant figures. 3.4 x 8.52 + 0.31

A: we have to solve, {3.4 x (8.5)2 }+ (0.31) Significant figures - a number is written in scientific…

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: How many significant figures are in each measurement? 1) 3.005 g 2) 820 m 3) 0.000 670 km 4) 0.405…

A: Given question is : How many significant figures are in each measurement = ?1) 3.005 g2) 820 m3)…

Q: A piece of Granite rock has a mass of 15.5 g and a volume of 6.01 mL. What is its density? (Put in…

A: Given,Mass = 15.5 gVolume = 6.01 mLThe density of Granite rock can be calculated as:

Q: The number of significant figures in 0.01020, А. 6 В. 5 С. 4 D. 3

A:

Q: How many significant figures are in each of these measurements?  0.0005 m 6.71 ✕ 105

A: In a numerical expression, digits with certainty and one uncertain additional digit are present.…

Q: How many significant figures are in 0.20 L? 0 1 O 2 O 3

A: First to calculate the significant figures first we know 1.All non zero digits are significant. 2.If…

Q: How many significant figures are present in(a) 4.01 102(b) 8.256(c) 100

A: Given, (a) 4.01 102(b) 8.256(c) 100

Q: Express the following number in decimal form: 6.02 •10^4

A: Scientists have formed a shorter method to represent extremely large quantities. This system is…

Q: When you perform the following operations, how many significant figures should your answer have?…

A: The given data contains, 111.1300 kg + 2222 g

Q: write Significant Figures in Calculations /

A:

Q: Calculate the mass of an object with a volume of 12.8 mL and a density of 0.644 g/mL. Express the…

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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.