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

Q: of significant figures in each of the follwing. 68,000 m     5000. L

A: 1- All the nonzero number count in significant figures  2- All the zero number between two nonzero…

Q: Convert the following measurement. 2 1.5 × 10 2 S = cm 2 ms

A: In given question, we need to show the unit conversion (from m/s2) to cm/ms2 1m = 100 cm 1s = 1000…

Q: % transmittance nitrile 4000 3.0 3500 2.6 CH (sp³) 3000 2.2 1.8 Molecule 13 2500 C=N 2000 wavenumber…

A: Spectroscopy deals with the transitions that a molecule undergoes between its energy levels upon…

Q: Read the volume of the liquid in the beaker. Estimate the volume to the nearest 5 mL increment and…

A: Basically for measuring anything in a beaker we should know about its total volume and its various…

Q: Convert .85 X 10^ -12 km to nm

A: Conversion of kilometre (km) to nanometre (nm) can be done as follows:

Q: Carry out the given conversions from one metric unit of length to another. 88.3 Mm = km 5.71 nm = mm…

A:

Q: 3. H₂S a. Lewis structure c. Electronic geometry_ d. Molecular shape_ e. Bond angle? b. Draw the…

A:

Q: To the correct number of significant figures, 23.0 mL of water is placed in a graduated cylinder. If…

A: Given, initial volume of water = 23.0 mL            mass of ice = 55.0 g            density of ice =…

Q: Payal

A: The objective of the question is to find the total length of the given measurements in centimeters.…

Q: Two students measure and record the volume of the same sample of water in the graduated cylinder…

A: The reading of the volume of the graduated cylinder depends on the distance between the two nearest…

Q: V Convert the following measurement. 0.0044 1-02

A:

Q: A distance was measured to be 135.0 meters. Which of the following express the distance in…

A:

Q: -0 Convert the following measurement. 2 2 -9 kg m g•cm Ox10 6.7 × 10 2 2

A:

Q: Convert the following measurement. 4 kg 6.19 × 10 3 m = 0 6.0 g 3 cm

A: Convert the following measurement. 6.19 × 104 kg/m3 = ? g/cm3 Note:  1 kg = 103 g 1 m3 = 106 cm3

Q: 13+1.2345×0.12 Round the answer into correct significant figures

A: The given calculation is 13+1.2345×0.12 According to BODMAS rule,  we first remove the Bracket(B),…

Q: Convert the following measurement. g kg 1.2 × 10 3 cm m 3.

A:

Q: Convert the following measurement. 5.8 x 10 x10 3 3 cm ?

A: The conversions of g and cm to Kg and m is as follows: 1 g = 10-3 Kg1 cm = 10-2m

Q: Convert 0.85 x 10^-12 km to nm

A: 1km= 10^3 m.0.85 x 10^-12 km is equal to 0.85 x 10^-9 m.

Q: The name of the apparatus used in salting out is Your answer

A: Salting-out is the effect when adding a salt to a solvent containing an organic solute reduces the…

Q: Your answer should have the same number of significant figures as the starting measurement. 872.4 mm…

A: Significant figures are the number of digits that are used to express a figure, starting from a non…

Q: 7.1 x 10 7 mol 2 kg m 0 mol g'cm 2

A: Given data: 7.1×107 molkg · m2 We have to find the value in molg · cm2.

Q: Which instrument, the beaker or the graduated cylinder, provides the more precise measurement?…

A:

Q: Convert the following measurement.

A: The relation between meter per second square and centimetre per millisecond square is given below.

Q: convert the following measurements: step by step for each one.   1.  567 mm to m   2. 68 cm to mm…

A: 1. It is known that 1 m is equal to 1000 mm. The conversion of mm to m is done as shown below.

Q: When you perform the following operations, how many significant figures should your answer have?…

A:

Q: Convert the following measurement.

A: We know       1000 g = 1 kg       100 cm = 1 m

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

A: Given information,

Q: A chemistry student needs 90.0 g of carbon tetrachloride for an experiment. By consulting the CRC…

A:

Q: Complete the following metric conversions using the correct number of significant figures: 12nm to…

A: Ans  1 nm = 10-7 cm so 12 nm = 12*10-7cm

Q: A graduated cylinder is filled to 25.00mLs with water. 20.00g of solid with a density of 8.06g/mL is…

A: Answer:Here:

Q: Given a distance is 745 micrometers. Which of the following expresses that distance in meters?…

A: Distance is measured in meters (m) and centimetres (cm)  Short distances are generally expressed in…

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: Convert the following measurement.

A: Conversion required is,

Q: Give the correct number of significant figures and units to the problem below (88.4 cm - 82.67 cm )…

A: The significant figures can be defined as the digits in the given number that carry some meaning and…

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

A: We have been given problems of addition and subtraction.We have been asked to solve these three…

Q: I'm confused with this question: 7.379 * 10-4m3 * (100cm/1m)3 * 19.3g/cm3 I know that I need 3…

A: From the equation i can see, i think you made a calculation error. The expression written is…

Q: Represents a measurement with 1 significant digit 100 mL 0.00230 M 100.00 cm 2.034 g

A: we have to select the measurement that has 1 significant digit

Q: Read the volume of the liquid in the beaker. Estimate the volume to the nearest 5 mL increment and…

A: From given flask there is need to determine measurement of volume of liquid

Q: Complete the following metric conversions using the correct number of significant figures: 164mg to…

A: 164mg = 164 * 10-3g , Using relation berween milligram and gram we can solve this problem.

Q: complete, the following standard/metric conversions using the correct number of significant figures:…

A: This question is based on conversion of units where given physical quantity needs to be converted…

Q: Convert the following measurement. g 3.1 × 10 ㄹㅁㅗ 2 kg 3 m cm

A: The unit measurement is a definite magnitude of a quantity that is defined and adopted by the law,…

Q: Convert the following measurement. 5.2 x 10 * cm ms = 0 m S

A: Metres and centimetres are units of distance. Seconds and milliseconds are units of time.We have…

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.