Which of the following measurements has the correct significant figures for a graduated cylinder with marks to the mL? 52 mL 52.1 mL 52.12 mL 50 mL

Q: Select the answer to the following subtraction using the proper number of significant figures: 16.82…

A: When we add or substract  significant figures then our answer should have same number of significant…

Q: How many significant figures are contained in each of the following measurements?(a) 38.7 g(b) 2 ×…

A: a.

Q: Use scientific notation to express each quantity with only base units (no prefix multipliers).a. 4.5…

A: Units of measurement- SI prefixes are used to prepare decimal multiples. SI prefixes are tabulates…

Q: Add or subtract the following measurements. Be sure each answer you enter contains the correct…

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

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: Which of the following measurements has the correct significant figures for a graduated cylinder…

A: Which of the following measurements has the correct significant figures for a graduated cylinder…

Q: The given graduated cylinder is calibrated in milliliters (mL). Determine the volume of liquid in…

A: Note that each bigger marking in the graduated cylinder is marked by numbers separated by 10 mL.…

Q: For each of the following pieces of glassware, provide sample measurement and discuss the number of…

A: Volumes readings are estimated to one decimal place past the markings on the glassware. The assumed…

Q: Add or subtract the following measurements. Be sure each answer you enter contains the correct…

A: Calculations Involving Significant Figures The results of various measurements are to be added,…

Q: For each of the following measurements, indicate the number of significant figures. a) 450 mL b)…

A:

Q: How to convert the measurement to the desired unit using the given conversion factor below? 8.212 m…

A:

Q: Perform the following calculations and round the answers to the correct number of significant…

A: Significant figures: The digits having a meaning in a given number are called as significant…

Q: If a chemistry student weighs 155 pounds, what is the mass in kilograms?(Sec. 2.4) (a) 0.341 kg (b)…

A: Correct answer is (c) 70.4 kg Formula : 1 pound = 0.454 kg 155 pounds = 155 x 0.454 kg…

Q: Use scientific notation to express each quantity with only base units (no prefix multipliers). а. 35…

A: Use scientific notation to express each quantity with only base units. (a) 35 μL (base unit is L)…

Q: How many significant figures are contained in each of the following measurements?(a) 53 cm(b) 2.05 ×…

A: (a)

Q: Add or subtract the following measurements. Be sure each answer you enter contains the comect number…

A: Significant digits are digits that are important or meaning in the measurement as they lead to…

Q: Add or subtract the following measurements. Be sure each answer you enter contains the correct…

A: Rules for Addition and Subtraction : When adding or subtracting , round the answer to the least…

Q: Perform the following calculations and give each answer with the correct number of decimal places:a.…

A: Significant figures provide accurate and precise calculations. It helps in presenting the numbers in…

Q: Add or subtract the following measurements. Be sure each answer you enter contains the correct…

A: The given measurements are: 18.72 mL-3.6 mL9.727 mL+3.80 mL17.670 mL+14.8 mL

Q: Convert the following measurement. -6 kg m g cm x10 | 8.64 x 10 2 S S

A: Concept introduction: Units are used as suffix in the magnitude value of some physical and chemical…

Q: A student sets up the following equation to convert a measurement. (The ? stands for a number the…

A: The given conversion will be : => ( - 3.5 x 103 N / cm ) . ( 1 cm / 10 mm ) = -3.5 x 102 N/mm

Q: Which of the following weights would you expect to besuitable for weighing on an ordinary bathroom…

A: unite conversion helps us to understand the difference between the measuring  parameter

Q: A mL graduated cylinder has a height of 7.12 inches. Convert height in m

A: Since 1) 1 m = 100 cm  2) 1 in = 2.54 cm Hence dividing equation 1 from 2 we get  1 m / 1 in = 100 /…

Q: -3 -2 2.6 2.70 2.65 2.650

A: A graduated cylinder is used in a laboratory to deliver an exact volume of liquid in a reaction…

Q: Give the measurements for the 10 and 100 ml graduated cylinders shown. 60 50 10 ml 40 30 20 10

A: In the measurement for the cylinder, we consider only the lower line of the filling substance.

Q: Add or subtract the following measurements. Be sure each answer you enter contains the correct…

A: Addition and substraction of significant figures :- The result of addition or substraction of…

Q: Add or subtract the following measurements. Be sure each answer you enter contains the correct…

A:

Q: Decide whether each proposed multiplication or division of measurements is possible. If it is…

A: We have to decide whether each proposed multiplication or division of measurements is possible   for…

Q: Determine the number of significant figures in each of the following measured values. Measurement 1…

A: Significant Figures: All non-zero numbers are significant. Zeros between two non-zero digits are…

Q: (1.7)Write the answer to each of the following calculations with the correct number of significant…

A: In case of addition or subtraction the significant figures in the answers will be in the form of…

Q: Express the results of the following multiplications and divisions to the proper number of…

A: Hi, as you have provided the many numbers of subparts in a single question and have not mentioned…

Q: Add or subtract the following measurements. Be sure each answer you enter contains the correct…

A: Rules for significant figure   1)All non zero integer are significant    2)Exact number have…

Q: The given graduated cylinder is calibrated in milliliters (mL). Determine the volume of liquid in…

A: Interpretation-  To determine the volume of the liquid in the graduated cylinder and then report it…

Q: Which is the correct measure of density? cm? mass * volume cm cm 00 00

A: Density Density is defined as mass of any substance present in unit volume.

Q: Complete the following metric conversions using the correct number of significant figures: 0.65kg to…

A: 1.0 kg =1.0 × 106 mg

Q: 3 6. 7 8. 9. 10 11 12 mm 41 1.

A: Significant figures- Uncertainty in measured value leads to uncertainty in calculated results.…

Q: Add or subtract the following measurements. Be sure each answer you enter contains the correct…

A: Significant figures are all the digits in a measurement that are known with certainty. Rules for…

Q: Multiply or divide the following measurements. Be sure each answer you enter contains the correct…

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

Q: The accepted density for copper is 8.96 g/mL. Calculate the percent error for each of these…

A: The percent error for given measurements has to be given.

Q: 3.39×10^−5g to micrograms Express your answer to three significant figures and include the…

A:

Q: Add or subtract the following measurements. Be sure each answer you enter contains the correct…

A: In order to find the solution to the given problems, we need to perform the given operation and…

Q: If you needed to measure 10.0 mL of water, which of the following instruments would be the best…

A: Measuring objects are used in experimental lab to obtain an accurate measure of the substance being…

Q: Read each measurement to the correct number of significant figures. Laboratory glassware should…

A: Significant Figure: This is the degree of accuracy of the number   If the number is decimal then we…

Q: Rank the numbers from greatest to least: 5.67 x 102 3.45 x 104 4.56 x 103 1.23 x 106 2.34 x 105

A:

Q: Read each measurement to the correct number of significant figures. Laboratory glassware should…

A: a) The number of significant figures in first figure is 1 . The line lies between 70 and 80. The…

Q: What is the uncertainty of the ruler below? Centimeters 0.0 cm 2 0.00 cm 0.000 cm 0 cm 3 9 10 11 12…

A: The uncertainty is defined as the imprecision in the values measured using a device.

Q: What is the correct measurement on this graduated cylinder? 60 50 53.0 mL 52.0 mL 55.0 mL

A: Measurement of image shown in question

Q: Add or subtract the following measurements. Be sure each answer you enter contains the correct…

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

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.