Consider the operation below. (0.523) (1.2161 -0.99) + (2.648) (84 - 81.98) 0.87 How many significant figures are in the correct answer? 3 04 02

Q: Perform the calculation and record the answer with the correct number of significant figures.…

A: Given in the question = (34.123+9.70)/(98.7654-3.285) =(34.123+9.70)(98.7654-3.285)= 43.82395.4804=…

Q: 1. 27 JJ to calories Express your answer using two significant figures.    2. 5300 JJ to kilojoules…

A:

Q: mony significant figures, Haw in answer (99.2-20.0(1.79XI05) 1.39

A:

Q: Perform the following computation using your calculator: (report your answer to at least 3 decimal…

A: Solve the given expression.

Q: How many significant figures are in the number 0.0062500?

A: The meaningful digits which are known with certainty plus one digit which is estimated or uncertain…

Q: 297.466 into 2 significant figures

A:

Q: if i have to supply the missing information for this conversion factor what would the answer be?…

A: The amount of matter present in a substance is known as its mass. It is the measure of actual…

Q: Perform the calculation and record the answer with the correct number of significant figures.…

A: The given expression is We need to calculate to correct number of significant figures.

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: Determine the number of significant figures for the answer to the following calculation: 0.7 8.253 +…

A: The given data Find out the significant figures For calculation of     0.7   8.253+0.00089

Q: Calculate to the correct number of significant figures. (2.963+2.8)/3.00%D O None O 1.93 O 2.0 O 1.9…

A:

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: How many significant figures should be expressed in the answer to the following calculation? 37.2 -…

A: Since while subtraction operation, the final answer should be having same number of decimal figures…

Q: Can you help me understand what a significant figure is and help me with this problem?  46.97  How…

A: The digits which carry meaning supporting to its measurement resolution is called as significant…

Q: To how many significant figures should each answer be rounded?   equation A: (6.626× 10−34…

A: Equation A: (6.626× 10−34 J⋅s)(2.9979× 108 m/s)/(4.610×10−7 m)=4.308912234273×10−19 J Equation B:…

Q: (136,000)(273) divided by (.082) (129.2)

A: It is a simple mathematics  (136,000)(273)÷(.082) (129.2) = 38128000÷10.5944 =3.5×105

Q: Write the following numbers in scientific notation:

A: We are given few numbers, and we have to write them into scientific notation.

Q: 26. What is the number of significant figures does the sum of the following contain 3.+5.652, the…

A:

Q: Complete the calculation below, and in the box record your answer to the correct number of…

A: By applying rules of significant figures we can figure out the result in correct number of figures.

Q: Perform the calculation and record th (34.123 +7.60) (98.7654 3.570) 0.439 Incorrect

A: -> In addition and subtraction answer contains least number of decimal places.-> In…

Q: How many significant figures should be in the answer to this problem: 5.01 * 3.493     5     4…

A: To  calculate: Number of significant figures in the result of multiplication: 5.01 x 3.493 It can be…

Q: Report the answer for the following arithmetic operation with the correct number of significant…

A: To solve this problem we have to calculate the value of the given arithmetic operation .

Q: O Macmillan Learning Perform the calculation and record the answer with the correct number of…

A: Perform the following calculation: Given expression includes addition, subtraction and division.

Q: Solve the following equation and then express the answer in the correct number of significant…

A: We have been asked to calculate the following equation →                          (8.0 ·0.0482)100.0

Q: Correct significant figures  0.825 * 3.6 * 5.1=

A:

Q: How many significant figures are there in the answer for the following problem? [(143.7-121) × 2.06]…

A:

Q: Perform the following calculations to the correct number of significant figures. (83.0 - 22.953) /…

A:

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

A: Given,The mathematical expression:( 13.7 + 0.027 )  8.221

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: Express the answer to the following calculations in proper number of significant figures. 154.29)…

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Q: None

A: Step 1:Step 2: Step 3: Step 4:

Q: Perform the following calculations: a) 14.86 ml + 15.0 ml + 14.980 ml = b) (42.927 g/ml)(9.00 ml)…

A: According to the rule for significant digits in addition and subtraction, the number of significant…

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: Perform the following computation using your calculator: (report your answer to at least 3 decimal…

A: To perform this calculation, we first need to multiply 1.94 * 10^-2 by -3.537 to get -0.0686178…

Q: Q1: Fill the below situations in the table Chemical change Physical change • Melting of wax…

A: (1) There are different type of changes in nature, some of them are physical changes, where no any…

Q: How many significant figures are in the number 1360?

A: Given number is, 1360

Q: What is the number of significant figures in the result of the following calculation? (15.3282…

A: The objective of this question is to determine the number of significant figures in the result of…

Q: Significant figures 98/.006

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

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.