This is a math problem.  What percent (%) of 5.0 x 10-3  is 6.4 x 10-5?   Include 2 significant figures and the % sign in your answer.

Q: In this operation 10,300.2001 - 3,334.22 = ? Express your final answer with the correct number of…

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Q: 4.0 x 10^-10 m to nm

A: 1 m=109nmor  1nm=10-9mGiven:- 4.0×10-10m

Q: x2 4. (0.432)x(0.928)3 1.45 x 10-5 X-?

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Q: Evaluate the following expression to the nearest whole number: 6⁶ × 6⁻⁴

A: Note: Since we solve one question at a time, we’ll answer the first question as the exact one wasn’t…

Q: Express 96.342 m using 2 significant figures

A: We have to express the given number  in two 96.342 in 2 significant figures

Q: 548.8 + 0.2 x 55.4±0.6 (1142.9 ± 0.6 – 171.0±0.5) ANS: Absolute uncertainty: Percent uncertainty:

A: The value which gives the range of true value when combined with reported value is known as absolute…

Q: How many significant figures are there in the answer to the following problem?   (24.6681 x 2.38) +…

A: Significant figures are essential in any science field, especially for people in research. They give…

Q: Perform the following calculation, reporting your answer to the correct number of significant…

A: Rules for significant figure All non zero integer are significant Exact number have unlimited…

Q: What is the answer to the following problem? (17 x 240) + 8.3 Please use the correct number of…

A: A significant figure is generally the number of digit in any given number including last digit whose…

Q: Answer the following problem with the correct number of significant figures. (9.2 / 1.890) +…

A: We have to find out the correct no of significant figure of  (9.2 / 1.890) + 10.983= 15.85072487…

Q: h. 917.2 - 45.63 = Answer: i. 3.423 x 10-4 6.42 x 10-3 = Answer: 3.1 j. 6.300 x 10² + 15.43 Answer:…

A: Step I :-  Rule for significant figuressf in mathematical operations:- I Addition and subtraction…

Q: Perform the following calculation, reporting your answer to correct number of significant figures:…

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

Q: Drag the answers that have been correctly rounded to the appropriate number of significant figures…

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Q: How many significant figures are in the answer to the following problem? (23.9-15.246)/0.841 3 O 2 O…

A: The number of significant figures in the product of the calculation is the minimum number of…

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: Perform the following and give your answer with the proper number of sigifigs 0.02070 ÷ 4.50…

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Q: The number 9.469709 rounded to 2 significant figures is The number 674.9424 rounded to 4…

A: Rounded the number as directed in the question ----

Q: =0:]- IN=c=Öj- [:N=C-Q:] (iii) (ii)

A: The representation in which the distribution of electrons around the atom in a molecule is shown by…

Q: bleach, [OH ]= 2.9 × 10–3 M Express your answer using two significant figures. ΑΣφ a Xb

A: [ HO -] = 2.9 x 10-3 pOH= - log [ HO -] = -log 2.9 x 10-3 = 2.537   pH = 14 - pOH =(14 - 2.537  )…

Q: What is the answer to this math problem? All the numbers used are measured numbers. 202.98 /…

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Q: 18) (5 x 10°)(3.5 × 10-) 20) (4.11 × 10°)(8.65 × 10-*) 22) (8.31 × 10-)는 (0.o XI0-)

A: In case of multiplication and division round the answer to the least no. of significant digits given…

Q: Perform the following calculations and express the answer with the appropriate number of significant…

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Q: e the molarity (M = moles/L) of the NaOH solution to the correct number of significant figures. %3D

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Q: (b) Calculate: (24 x 4.52) 100.0

A: Rules for significant figure All non zero integer are significant Exact number have unlimited…

Q: (2×10^−5)(5.09×10^4) (7.70×10^−8)   Above is listed as a fraction   Express your answer using the…

A: In division , the result will contain the least no. of significant figure among the given numerator…

Q: 1.00 x 10 8 + 9.45 × 10 4.03 x 103 +1.00 × 10 8 3.17 x 104 9.68 x 106 (1.00 x 10-8) (9.45 x 10- 4)

A: 1.00×10-8+9.45×10-4we can write…

Q: How many picograms are in 4.28 x 10^-11g?

A: 1 picogram = 10-12 grams

Q: How many sig figs in this number?   1.76000 x 106

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Q: Select the correct option for the answer (with the correct number of significant figures) to the…

A: The number of significant figures in the product of the calculation is the minimum number of…

Q: How did you get y=0.115x+0.1785? And r^2= 0.9935

A: In order to find the linear regression equation, y=0.115x+0.1785, we take the help of an Excel…

Q: [H*] [OH"] pH pOH 1. 32. 9.5 | 33. 4. 35. 36. 8.1 7. 38. 6.9 39.

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Q: How many significant figures does 3.005 have?

A: Digits which are responsible for contributing the degree of accuracy of a value are called…

Q: Calculate the following with correct significant figures: (103.482 + 11.0+0.8) (3.29–10.0) -17 O…

A: We have to solve the equation with correct sign figs.

Q: Perform the indicated conversion: 3.06 x 10³ cal = J A 1.28 x 104 J B 1.37 x 10-3 J 12.8 J D 7.31 x…

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Q: Solve the following calculations below and give the number of significant figures in the final…

A: Since on multiplication, the number of significant figures is taken as the lowest number of…

Q: Perform the calculations and determine the absolute and percent relative uncertainty. Express each…

A: In this question we have to calculate the absolute and percent relative uncertainty of the following…

Q: [8.47 (+0.06)]3 = absolute uncertainty: percent relative uncertainty: + log [6.56 (+0.05)] =…

A: In this question we have to calculate the absolute uncertainty and percent relative uncertainty.…

Q: | = 0; m = 0 | = 1; m = 0 E1 = 1; m = 0 = 3; m = -3

A: Quantum numbers are the set of four numbers which gives complete information about electrons.

Q: lim (sin x · In x) = x→0+ IT 2 8.

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Q: Perform the following calculation to the correct number of significant figures: 453 / 2.031

A: Given calculation,         453 / 2.031

Q: Which purity of IPA has a higher density, 70% or 99%?

A: IPA is isopropyl alcohol. It is commonly used as a disinfectant within a pharmaceutical company. IPA…

Q: 2.-Round up the following numbers to the designated significant figures to 2 significant figure…

A: Given number is 32445.34 and has to round up to two significant figures.Since the third digit in…

Q: How many sig figs in this number? 4.50 x 105

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Q: Perform the calculation and round the answer to the correct number of significant figures.…

A: Round the difference or sum to the same number of decimal places as the measurement with the fewest…

Q: The relative error for the following data below is: 39.63, 39.61, 39.05, 39.08 (the true accepted…

A: Given, The true accepted value , xt= 40.0 Data(s) given = 39.63 , 39.61, 39.05 , 39.08

Q: Consider the following operations on the number 8.97 × 10–2 Without using a calculator, decide which…

A: Significant numbers are the number of digits in a value, that gives the degree of accuracy of that…

Q: what is the sum of the measured values 539, 35.4, 0.90, and 9.0 ?

A: For the addition of the number first we have to count the significant figures in the in the decimal…

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

A: Option B is correct.

Q: What is the answer to this math problem? All the numbers used are measured numbers. 202.98 /…

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.