What is the number of significant figures for 1.010mL and 3.72x10-3

Q: Q2 State the number of significant figures in each of the following measurements: 4.5 m 204.52 g…

A: "Since you have asked multiple questions, we will solve the first question for you. If you want any…

Q: 1. When expressed as 7.5x10^4, only the significant figures of are to.be considered. (1 point) O 7.5…

A: The notation of digits written in a format is called significant number.Typically after decimal four…

Q: 6. How many significant figures does the following number have: 0.002040 6. O 4 2

A: Given: 0.002040

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

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Q: If 6526 is added to 15.0, the answer should have two significant figures. True O False

A:

Q: 11. How many significant figures are in the following values? a) 4.02 x 109 b) 0.008320 c) 6x 105 d)…

A: The significant figures for the given values are as follow  a) 4.02 ×10-9   The significant figures…

Q: 1. How many significant figures are in each of the following figures: a. 0.0001 = d. 1.25 x 103 b.…

A: Hey, since there are multiple questions posted, we will answer first question. If you want any…

Q: Why does 25000 only contain 2 significant figures?

A: Given that a number 25000 25000 only contains two significant figures.

Q: Round 12345.6 to 4 significant figures

A: The quantities which come across during the scientific studies are named as physical quantities. The…

Q: Baby Yoda told me that the following measurement has 3 significant figures. Is he correct or not?…

A: a number of meaningful contribution of digit is known as significant figure.

Q: Carry out each calculation and give the answer using the proper number of significant figures.   a.…

A: The calculations given are, a) 0.20635136 b) 220075.9

Q: how many significant figures are in 16.90

A: Number of significant figures in 16.90 = ?

Q: 0.00263 l rounded to 3 significant figures

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

Q: How many significant figures are in the number 9.540x107?

A: The given number is = 9.540×10-7

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: The number 1.00430 has ________ significant figures.

A: The given number is 1.00430

Q: To the correct number of significant figures calculate log(4.399x104).

A: Significant figures are the digits of a number that have meaning in terms of accuracy or precision.

Q: Why is the answer,to the correct number of significant figures,not 1.0 for the following calculation…

A:

Q: How do you write 15,000 with 1 significant figure?

A: Given that : We have to round off 15,000 with 1 significant figure.

Q: how many significant figures are in 50 000.00 L

A: Rules of significant figures: Any non-zero number is significant. Zeros between significant numbers…

Q: A material has a mass of 7.0980E1 grams and a volume of 4.401E1 milliliters. What is the density in…

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Q: The number of significant figures in the 1.03 x 10" is 3 Select one: O Truel O False

A:

Q: Why is the answer, to the correct number of significant figures, not 1.0 for the following…

A: While doing calculations, it is important to apply the operation in the correct order. For the given…

Q: Perform the following operations giving the proper number of significant figures in the answer: 65…

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

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Q: 22). Which has the least number of significant figures A.0.0050 B. 2.050 C. 5.000kg D.5000kg

A: The significant figures of a given number are those significant or important digits, which convey…

Q: How many significant figures in the following numbers?

A:

Q: how many significant figures are in 8000 mL

A: The numbers of significant figures are in 8000 mL has to be identified

Q: How many significant figures are in the number 9.540x10*7?

A: Significant figures in 9.540*10^-7  = 4(four significant figures are there) . 0.00000009540 =…

Q: convert to three significant figures 5.14900*10-3

A: All non zero digits are considered in the significant figures.

Q: Complete the follwing table. decimal notation  Scientific notations   Number of significant figures…

A: The decimal representation denotes the number in normal form that is it will not included any power…

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

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Q: 1. How many significant figures do the following values have? a) 0.045 g b) 43.050 mL 2. Record the…

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Q: 2. How many significant figures are in the following? a. 50.0 cm b. 0.00500 m c. 1.50 x 105 sec

A: Calculate number of significant digit in the given question ?

Q: How many significant figures does the number 5.0000 have

A: Significant figures can be defined as the number of required digits to show the required level of…

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

A:

Q: What is the volume in this picture with correct significant figures? mL 50 50 40 30 40- Close-up…

A: The least count of the graduated cylinder is 1 mL as there are 10 lines present representing 10 mL…

Q: Indicate the number of significant figures in the following: ______c. 3.2180 μg ______f. 1.0510 cd

A: Rules for calculating significant figures  1) Non zero digits are always considered as significant…

Q: A piece of Granite rock has a mass of 15.5 g and a volume of 6.01 mL. What is its density? (Put in…

A: Given,Mass = 15.5 gVolume = 6.01 mLThe density of Granite rock can be calculated as:

Q: The number of significant figures in 0.01020, А. 6 В. 5 С. 4 D. 3

A:

Q: 3. The number of significant figures in 0.090900 * 10^-4 is

A: Rules for finding number of significant digits are:1) All non zero digits are significant2) Zeroes…

Q: How many significant figures are in each of these measurements?  0.0005 m 6.71 ✕ 105

A: In a numerical expression, digits with certainty and one uncertain additional digit are present.…

Q: How many significant figures are in the number 6.455x108?

A: Significant figures is termed as the total number of digit in a number including the last digit wose…

Q: 3.527 x102 kg Express your answer using three significant figures.

A: Given value,           3.527 × 102 kg

Q: 2. Report the answer to the correct number of significant figures. a. 25 cm x 10.0 cm = b. 0.05 g -…

A: Rules for significant figures: 1. Non-zero digits are significant. 2. Any zeros present between…

Q: Convert 3600. Mg into ng(give the answer in the correct number of significant figures)

A: Here we need to convert Milligram into Nanogram.Milligram= It is a unit used for measuring amount of…

Q: Perform the following calculation with the answer reported to the correct number of significant…

A: Since we know that during addition of decimal numbers we have to round  the answer to decimal place…

Q: The number 8.07 x 10 3 has significant figures.

A: Significant figures:-  It is basically a measure of accuracy and precision.

Q: How many significant figures does the number 1.030x10^7 have?

A: Answer

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.