125.04 write in scientific notation to two significant figures

Q: You and some friends plan a road trip across country. The total distance is 2105 miles. Your car…

A: Total distance is = 2105 miles The car travel in a gallon is = 33 miles/gallon The cost of fuel is =…

Q: Which of the following is Correct Scientific Notation for 203.00

A: To write any number in scientific notation, first of all counting of significant digit is important.…

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

A: In this question, we will see the number of significant figure in the given value of Volume.

Q: A jogger runs a mile in 8.92 min. Calculate the speed in in/s.

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Q: If 6526 is added to 15.0, the answer should have two significant figures. True O False

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Q: 75.5 dg =      write in scientific notation

A: Scientific notation is used to express a number in its decimal form multiplied by power of 10. They…

Q: Write the numbers in scientific notation. 673.5 673.5 = x 10° 0.034 0.034 = x 10 b =

A: The numbers given are 673.5 and 0.034.

Q: A student sets up the following equation to convert a measurement. (The ? stands for a number the…

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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: Use exponential notation to express 4.22 mg in grams

A: Conversions: 1 gm = 1000 mg 1mg = 10-3 g.

Q: Write −0.1806 in scientific notation.

A: Scientific notation is a mathematical expression used to represent a decimal number between 1 and 10…

Q: 0.321 in scientific notation

A: Given data, 0.321 in scientific notation

Q: 02 The exponential notation of 385,500 to one significant figure is: A. 3.8x 10 B.3.8x 10 C3 10…

A: Scientific notation: Scientific notation or exponential is a way of expressing numbers in decimal…

Q: how many significant figures are in 16.90

A: Number of significant figures in 16.90 = ?

Q: Charlotte is driving at 68.1 mi/h and receives a text message. She looks down at her phone and takes…

A:

Q: Express the number 554,780,000,040 in scientific notation to three significant figures.

A: In scientific notation, we use the form A X 10-B where A is the approximate number with required…

Q: 4. Express in scientific notation. Include all significant figures. 0.000000738592

A: Answer: When we represent a number in scientific notation, there are two components of it, one is…

Q: Convert the following values and write answers in scientific notation, where appropriate. 6.8 Ibs so…

A: The relation between a pound (lb) and a kilogram is given below.

Q: Express the number 0.002316 using scientific notation. Digits to the right of the underlined digit…

A: The given number is 0.002316 and we have to write scientific notation of this number.

Q: 8887 m Express your answer using three significant figures.

A: Given: Provided Value=8887 m  This value has to be rounded to 3 significant figures. At this moment…

Q: 2319cm to m using scientific notation

A: One meter is the path traveled by light in a vacuum in 1299792458 seconds. The circumference of the…

Q: Solve for x to three significant figures: -log(x)=2.30

A: Given,  -log (x) = 2.30  Solve for x to three significant figures = ?

Q: Express the following number in a scientific notation: 0.000010024uL

A: Introduction In scientific notation, a particular number is expressed in a way as follows: p x 10n…

Q: Convert the following values and write answers in scientific notation, where appropriate. 67 L to qt

A: Given:Conversion of 67 L to qt

Q: Please convert 24.1 x106 seconds to years. Thanks

A: The conversion factor for seconds and hours units is,1 h = 3600 sThe conversion factor for hours and…

Q: The number 114.4335 rounded to 5 significant figures is

A: All non zero numbers are consider as significant figures.

Q: scientific notation

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Q: 0. Convert 27 ns into s. Enter the answer in scientific notation.

A: Given  27 ns To convert nanosecond into seconds.

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: Write the numbers in scientific notation:   291.7 = __________X10^x ________________ Where X…

A: In scientific notation, all numbers are written in the form: where the exponent n is an integer,…

Q: A geologist measures the height of a mountain. The height is 3.6089 km. What is the height in…

A: We will use unit conversion to find answer.

Q: Significant figures 98/.006

A: We have to predict the number of Sig figs in given calculations.

Q: Charlotte is driving at 52.1 mi/h and receives a text message. She looks down at her phone and takes…

A: Solution: We know the formula for speed of any object. speed =  distance travelled by an object /…

Q: 2. Lead metal can be extracted from a mineral called galena, which contains 86.6% lead by mass. A…

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Q: 0.000000100092 in scientific notation to two significant figures

A: Significant figures: The digits which are measured in a number including one estimated digit is…

Q: express the number 8233 in scientific notation

A: In scientific notation, the number is represented in the form of A X 10B. Where A = a single digit…

Q: 00 Time = 0s Time = 100 s

A: Spheres and square are Reactant which react with other and form triangle which are product  As the…

Q: 65.431 + 12.09) X 1.03 solve using appropriate number of significant figures

A: Before calculations certain rules should be understood for significant digits. All of the non-zero…

Q: Express the following  calculations in scientific notation (1.0 X 10^4) X (9.9 X 10^6) 145.75 +…

A: 9.9 × 1010

Q: 5. Express the following number in scientific notation: 0.000010024 µL

A: Scientific Notation is used to express very large number or very small number conveniently.

Q: Convert 0.078 Gs into units of ks. Do not include units in your answer, just the number.

A: We know that the "Giga" prefix equal to = 109 And the "kilo" prefix equal to = 103 The given number…

Q: 3. The number of significant figures in 0.090900 * 10^-4 is

A: Rules for finding number of significant digits are:1) All non zero digits are significant2) Zeroes…

Q: Class Assignment 1. Express the following numbers in scientific notation. (8 Points) a) 0.0002345 b)…

A: In scientific notation number is represented as a x 10n where a have values between 1 to…

Q: Please explain significant figures.

A: To explain: Significant figures.

Q: The number 3.83 x 10-3 can also be written as _____.

A: Given data,

Q: Complete the following table. Decimal notation                      Scientific notation…

A: in scientific notation method when number is too large or too small then it can be written in…

Q: Convert the following values and write answers in scientific notation, where appropriate. 7.6 tsp to…

A: In case of multiplication and division, the significant figure of the result of a calculation is…

Q: how to convert 598000 seconds to days

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.