Express each result to the proper number of significant figures  8.13 x 102+8.13 x 103 1.784 x 104-3.6738 x 103 5.4989 x 10-3-1.5300 x 10-2

Q: Calculate to the correct number of significant figures.a. 43.7 - 2.341                          b.…

A:

Q: Which numbers have four (4) significant figures? Choose all that apply. 3.925 x 1023 4.5 x 103…

A: Significant digit : Any combination of digit which starts from the far most left digit which is non…

Q: significant figure

A: A significant figure is the total number of digits in the given 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: Express each result to the proper number of significant figures 5698 x 0.0439 0.005493/(28.000 x…

A: Significant figures are the digits having a meaning in a given number.The number of decimal places…

Q: Round each answer to the correct number of significant figures. 28.10 3.29 8.5410 = 9+2.8 - 0.135 +…

A:

Q: 3. Provide the answer with the appropriate number of significant figures. a. 6.03 x 650 b. 2.7 x…

A:

Q: Answer the question in the correct amount of significant Figures(12.345+13.45 )2 - 1.0a) 6.66 x 102…

A: Given,

Q: Express the following with the least number of significant figures d) 13.48577523 e) 44.57558 f)…

A: Significant figure: the significant figures of a given number are those significant or important…

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: 3. Perform the following calculations reporting your answer to the correct number of significant…

A: Rules for significant figuresTrailing zeros are not significant unless it is after decimelIn…

Q: 2. Perform the following calculations and report the answers with appropriate units and the correct…

A: Since you have posted multiple questions as per the policy we can not answer more than one per…

Q: Perform the following calculations and report each answer with the correct number of significant…

A: (a)

Q: how many significant figures will be in the result of the following calculation (11.130 - 2.50) *…

A: Calculation of : (11.130 - 2.50) * 10^4 / (107.35 + 16.51)* 10^-6

Q: Count the significant figures of each quantity 5.60 × 1048 = 243.0 = 0.0000030 = 5   = 9.0000 ×…

A: We have to predict Sig figs in each quantity.

Q: Round to the correct amount of Significant figures (218.6-218.59)+0.03

A: To determine the number of  significant figures in a number we have to follow the following rules…

Q: 3- Perform the following calculation and report the result to the correct number of significant…

A:

Q: Answer each calculation and report the answer using the proper number of significant figures. 1.…

A: 1.  65.2/12= 5.433                                             2.  25.825-3.86= 21.965…

Q: Do the following calculations to the correct number of significant figures: a.) 89.3 x 77.0 x 0.08…

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

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: Round 0.00000002098 g to 2 significant figures

A: We have to round off digit to 2 Sig figs.

Q: For the expression y = (8.2 + 11.56)/9.847, the value of y recorded with the correct number of…

A: The expression given is,

Q: Perform the following calculations and report each answer with the correct number of significant…

A: As per our guidelines, we are supposed to give answers for the first three subparts kindly repost…

Q: To the correct number of significant figures, what is the answer to 8119 x 0.000023? 0.19 0.186737…

A: To find the answer in correct number of significant figures, 8119 X 0.000023?

Q: Express the quantity 601.8×10−12s601.8×10−12s in ms. Using 4 significant figures

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Q: Express the following with the least number of significant figures a) 12.85497195 b) 1.81231802…

A: Express the following with the least number of significant figures---

Q: Express the following values using the stated number of significant figures: a. 152 mL (2 s.f.) 1.5…

A: During rounding off, if next digit to desired digit is less than 5, we will write that digit as such…

Q: 6. Calculate, giving the correct number of significant figures: (39.45)(16.008) 3.1416+ 2.323 (22.4…

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Q: 0.000797140 to 3 significant figures

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

Q: Express each result to the proper number of significant figures  0.00071+0.002+0.00008 0.9827-0.06…

A: We are authorized to answer three subparts at a time, since you have not mentioned which part you…

Q: Evaluate to the appropriate number of significant figures and express in scientific notation: (4.791…

A: Given:

Q: What is the answer to the correct number of significant figures of the following calculation? (37.1…

A:

Q: Carry out the division and enter the quotient with the proper number of significant figures in…

A: This is a division operation and in division, the number of significant figures are equal to the…

Q: b Write out the following numbers in ordinary form. i 2.01 x 103 i ii 5.2 x 10-2 iii 8.41 x 10² iv…

A: In ordinary form 10x and 10-x is not represented instead of it if it is 10x the decimal is increase…

Q: How many significant figures would this calculation have if it were completed: (9.04 - 8.23 + 21.954…

A: The number of significant figures has to be determined.

Q: Do the following calculations to the correct number of significant figures: a.) 87.6 +…

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

Q: Calculate to the correct number of significant figures.a. 0.004 + 0.09879                     b.…

A: a.

Q: Perform the following calculations to the correct number significant figures. (23.4813 x 2.52) +…

A:

Q: 3.-Express each answer in scientific notation and with the proper number of significant figures…

A: The scientific notation means express of a large number or too small number in such a convenient…

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

A:

Q: Perform the following calculation to the correct number of significant figures: 89.3 x 77.0 x 0.08

A:

Q: The product of 2.35 x 10 and 6.435 x 103 (multiplied together) to the correct number of significant…

A: The given values are - 2.35×105  6.435×10-3   On multiplying above values - Thus, after rounding it…

Q: erform the calculation to the correct number of significant figures.  (8.111-7.50)/3.002…

A: (8.111 - 7.50) = 0.611

Q: 2-Perform the following calculation and report the result to the correct number of significant…

A:

Q: Calculate

A: Density is mass per unit volume

Q: Question 1 The answer to the calculation below should be reported to how many significant figures?…

A: When you substrated two numbers then your results have least decimal place after the decimal point.…

Q: For the expression y = antilog (-11.541), the value of y recorded with the correct number of…

A: Significant numbers are very important in the calculations like addition, substraction,…

Q: 78 - Which answer has the correct number of significant figures? 0.08206 x (273.15 + 9.8) 0.927 х…

A: The number that is expressed in the form of digits is established using significant figures. These…

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.