Answered: The number 0.00003007 expressed in…

Science

Chemistry

The number 0.00003007 expressed in exponential notation is ________.

Introductory Chemistry: A Foundation

9th Edition

ISBN:9781337399425

Author:Steven S. Zumdahl, Donald J. DeCoste

Publisher:Steven S. Zumdahl, Donald J. DeCoste

Chapter2: Measurements And Calculations

Section: Chapter Questions

Problem 113AP: When 2891 is written in scientific notation, the exponent indicating the power of 10 is .

See similar textbooks

Related questions

Q: Convert 5.552765015 mm to m^2

Q: 6. 1.23 x 10* is equal to A. 0.0000123 B. 0.000123 C. 1.230000 D. 123000 E. 1230000

A: 1.23 × 10-4 is equals to

Q: Express the numbers 0.00087 and 54,200,000 in scientific notation.

A: Given numbers, 0.00087 and 54,200,000

Q: Convert following into scientific notation: 0.00000658

Q: Please check my math 0.034 L = 0.000034 mL (enter only numerical value, no units) 0.034 X 0.001=…

A: Volume of the substance can be expressed in the units liter and milliliter. One litre (L) of a…

Q: The number 18.01937 rounded to 3 significant figures is

A: Rounding a number to three significant figures in the same way ,rounding to three decimal places.…

Q: Number

A: A) use stoichiometry of the reaction to get mass of methanol.

Q: Round 329.2258 to 2 significant digits

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

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: The number 31.00065 rounded to 4 significant figures is

Q: the true density of methanol is 0.792 g/mL based on the answer 0.762 what is the percent error of…

A: Given— True density = 0.792 g/ ml Measured density = 0.762 g/ml

Q: Complete the following operations by filling in the exponent for the result: (**)(*) = *

Q: 4. Apply the real rule of significant figures to express the final result for each of the values…

A: The result of addition or subtraction in the numbers having different precision should be reported…

Q: Length is a derived quantity

A: Derived quantities are defined as those quantities that are being calculated from 2 or more values…

Q: The number 3332.914 rounded to 3 significant figures is

A: Answer is given below

Q: Is 74.5 x105 written using scientific notation

A: scientific notation is an expression where a number which is less than 10 is multiplied by power of…

Q: 3201 in scientific notation.

A: In scientific notation, all numbers are written in the form: (m times ten raised to the power of n)…

Q: How many grams F in 650.1 g Br2F6? Put the answer in the box in regular (non-scientific) notation.…

A: Here we calculate the molar mass of Br2F6. Then calculate the mass of F.

Q: When 0.0005760 is written in proper scientific notation with the correct number of significant…

A: Rules for determining significant figures,All non-zero digits are significantThe zeros placed to the…

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: If you have a pOH of 3.65 the [OH-] would be ____M. You only need to type the number in the box…

A: of the solution is negative base-10 logarithm of hydroxide ion concentration. …… (1) 3.65…

Q: The number 0.00001509 in scientific notation is

Q: this is incorrect, I entered that number and it marked it as wrong

Q: The number 9080000 written in scientific notation to the correct number of significant figures is?

Q: Use exponential notation to express the number 385500 to three significant figures

A: Scientific notation: Scientific notation is a way of expressing numbers in decimal form with…

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: 9. Express 96.342 m using 2 significant figures The answer is

A: Rules for determining significant figures : 1) All non zero digit are significant. Example, 123…

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: The number 114.4335 rounded to 5 significant figures is

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

Q: Express 25.234kg in scientist notation

A: There are some rules for writing a scientific notation . Given mass = 25.234 kg

Q: 125.04 write in scientific notation to two significant figures

A: The number given is 125.04.

Q: Round off 0.0003419 to three significant digit

A: Method for rounding off is given below: 1. Write the number in scientific notation. 2. All non-zero…

Q: The number 158.70 in normal scientific notation, showing proper significant figures is:

A: Given number= 158.70 In scientific notation, Decimal will be placed after first number , so

Q: Round 0.00971659 to three significant figures.

Q: Two reasons to write a number in scientific notation are when it is either very big or very small.…

A: scientific notation was developed to easily represent numbers.

Q: Round each of the following numbers to four significant figures and express the result in standard…

Q: + e Mn2+ E = +0.32 - - 2e → V E = -0.49 answer should be entered with 3 DIGITS; do not enter units;…

A: In electrochemical cell, Standard cell potential is given by E°cell = E°c - E°a = -0.49 -(0.32) =…

Q: Significant figures 98/.006

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

Q: 6. 1.23 x 104 is equal to A. 0.0000123 B. 0.000123 C. 1.230000 D. 123000 E. 1230000

A: 1.23 × 10-4 is equal to

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: What is scientific notation of 0.0778507606?

A: Scientific notation: Scientific notation is a way of expressing numbers in decimal form with…

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: After carrying out the following operations, how many significant figures are appropriate to show in…

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

Q: Convert 2.3miles/hour to ft/sec. Express you answer with the proper significant digits.

A: 1 mile is equal to 5280 feet 1 hour is equal to 3600 sec

Q: 32010 in scientific notation

A: Given data, 32010 in scientific notation

Q: Round to 3 significant figures 3.185000

A: The number given is 3.185000 Hence there are 7 significant digits in the number.

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…

Concept explainers

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.

Question

The number 0.00003007 expressed in exponential notation is ________.

Expert Solution

This question has been solved!

Explore an expertly crafted, step-by-step solution for a thorough understanding of key concepts.

This is a popular solution!

SEE SOLUTION Check out a sample Q&A here

Step 1

VIEW

Step 2

VIEW

Trending now

This is a popular solution!

Step by step

Solved in 2 steps

SEE SOLUTION Check out a sample Q&A here

Knowledge Booster

Learn more about

Need a deep-dive on the concept behind this application? Look no further. Learn more about this topic, chemistry and related others by exploring similar questions and additional content below.

Similar questions

How many significant figures are in the number 0.0204600? Express this number in scientific notation.
The number 24.03687 rounded to significant figures is________
C=KM, for M M=_____
The number 1.00430 has ________ significant figures.
The conversion factor used to convert 55.6 km to miles is _____
between significant digits are always significant. figures. Example: 5,007 has 4 significant figures. 3) Trailing zeros in a number are significant only If the number contalns a decimal polnt. Example: 100.0 has 4 significant figures. 100 has 1 significant figure. 4) Zeros in the beginning of a number whose only function Is to place the decimal polnt are not significant. Example: 0.0025 has 2 significant figures. 5) Zeros following a decimal significant figure are significant. Example: 0.000470 has 3 significant figures. 0.47000 has 5 signlficant figures. Determine the number of significant figures in the following numbers. 1. 0.02 6. 5,000. 4. 2. 0.020 2. 7. 6,051.006 3. 501 3 8. 0.0005 1. 4. 501.0 9. 0.1020 5. 5,000 10. 10,001 5 Determine the location of the last significant place value by placing a bar over the digit. Example: 1.700) 9,010.0 4.7x10-8 10,8 00,000 3.0Tx 1021 0.00410 1. 8040 6. 90,100 0.0300 699.5 2,000X162 0.90100 2. 0.0300 7. 4.7 x 108 3. 699.5 8. 10,800,000. 3.…
When writing a number in scientific notation you must move the decimal point (assumed or actual) to the right (negative exponent) or the the left (positive exponent) in order to have the digit term written correctly (1> digit term<10). 0.000034555 move the decimal point to the right 5 times to have the digit term less than 10 but greater than 1! in proper notation 3.4555 x 10-5 60349500000 move assumed decimal in proper notation 6.03495 x 1010 Write the numbers represented by the the following: Number 6,000.345 5003450000000 0.0000000005768909 2222200000999999 0.00690 this means that the digit term must be divided by 10 five times to arrive at the number represented in sci. not. point 10 times to the left this means that the digit term must be multiplied by 10 ten times to arrive at the number represented in sci. not. (A x 10%) (B x 10²) (5.1 x 105) (1.2 x 10²) = Scientific Notation You will need to multiply and divide numbers in scientific notation this semester. It is easy to do! To…
Solve this equation with the appropriate significant figures. 181.34 x 1930.4582 =
Calculate to the correct number of significant figures. (24.6681 x 2.38) + 332.58
Express the quantity using significant figures to imply stated error.. 1. 963 + 0.0001
When expressed using an appropriate prefix, the quantity 3.77 × 10–2 L should be written as (write the number in the first blank and the unit in the second blank):______ ______
When 2.61×103 + 11.7 + 0.22 are added, the answer to the correct number of decimal places is ________.