Question 1 Give the correct number of significant figures for 2500, 2500. , 0.0043, 0.06050

Q: The correct number of significant figures in the number 9.080x10^-4

A:

Q: How many significant figures are present in each of the following numbers? a) 100.34 b) 2.00 c)…

A: Given,The numbers:a) 100.34b) 2.00c) 0.0045d) 3000.

Q: How many significant figures of 350.670

A: In counting significant figures following rules are followed  1. All non zero numbers are…

Q: Calculate the following and report answers using the appropriate significant figures. a) (0.00465 x…

A: The certain along with one last uncertain (inexact) digit of  any measured quantity is considered as…

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

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Q: Determine the number of significant figures for 1.100x 105

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Q: The answer to   (315.8 g + 4.52 g)  has how many significant figures?

A: In this question, we will find out the number of significant figures in the final answer.…

Q: Which of the following measurements contains 4 significant figures?   Question 1 options:   0.0040…

A: Zeros between two non-zero digits, non zero digits, digits in scientific notation and terminal zeros…

Q: 1. Which of the following quantities has three significant figures? a) 0.0095 b) 0.4 c) 101 d) 0.10…

A: a) 0.0095  two significant figure b) 0.4  one significant figure c) 101   three significant figure…

Q: the correct number of significant figures in 2.33×18

A: • We need to calculate the number of significant figures for the expression in 2.33 × 18

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…

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Q: Which answer represents the measurement 0.00569 g rounded to two significant figures?

A: Rules to rounding significant figures :- 1) " If the rightmost digit to be removed is  >5 then…

Q: Round each number to three significant figures. 25,401 1,248,486 0.001265982…

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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: 0.00263 l rounded to 3 significant figures

A: The significant figures in the number containing decimal are calculated as follows:

Q: QUESTION 3 What is the answer, to the correct number of significant figures, to the following…

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Q: What is 2.9 as 3 significant figures?

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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: 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: Consider the reaction, and the following standard reduction potentials: Zn +2 Zn(s) + Cut2 +2 Cu Zn…

A: " Since you have posted multiple questions, we will provide the solution only to the first question…

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: Round each number to two significant figures. 233.356: 0.002353: 1.005: x10 TOOLS

A: Significant figures of a number in positional notation are digits in the number that are reliable…

Q: What is the appropriate number of significant figures in this equation 3.5x0.251/8.02x30.0

A: To determine the appropriate number of significant figures in the result of the given equation, we…

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: The number 114.4335 rounded to 5 significant figures is

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

Q: Determine the answer for the equation below with correct number of significant figures: 3.215 x 13.2…

A: The result of multiplication or division should be reported in the same number of significant…

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 calculation and input the answer expressed to the correct number of…

A: The significant figure rule for the division and multiplication is that the final number should…

Q: Significant figures 98/.006

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

Q: Calculate the following using significant figures. 3.4 x 8.52 + 0.31

A: we have to solve, {3.4 x (8.5)2 }+ (0.31) Significant figures - a number is written in scientific…

Q: How many significant figures are there in the answer to the following problem? (3.335 x 5.400) +…

A: Given,( 3.335 x 5.400 ) + 0.940 = ?

Q: Considering significant figures, 6.333 x 4.9 would equal

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

Q: The number 9.40548 rounded to 2 significant figures is

A: The number 9.40548 rounded to 2 significant figures is

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.