6.201 cm + 7.4 cm + 0.68 cm +12.0 cm =

Q: Given that 1 cm = 102 m, 3 A. 1 cm³ = 1 x 102 m B. 1 cm2 = 1 x 102 m3 C. 1 cm² = 1 x 10ª m² D. 1 cm3…

A: Given : 1 cm = 10-2 m

Q: Standard deviation is an indication of the... a. precision of one measurement b. accuracy of one…

A: Standard deviation:a number which is used to inform how measurements for a group are spread out from…

Q: Perform the following conversion 1: mm3 _ A3

A: Length is the measurement for distance. The S.I. unit of length is m.

Q: Please help to.identify all peaks

A:

Q: CM 12 China Shape Sheet Version D CM China 12 10 CM 12 China 2 3

A:

Q: a PPM a 20 PPM 35 30 25 15 10 PPM b

A: For compound 1, there is only 1 type of hydrogen that appears as a singlet. Therefore, the best…

Q: 37-C1 104-Pd 114-Sn 80 80 0

A: Since you have asked multiparts, we will solve the first three subparts for you. If you want any…

Q: Refer to Figure 1.10. What object(s) can be seen with an optical microscope but not the human eye?…

A: Optical microscope: It is a light microscope that uses one or a sequence of lenses to magnify…

Q: Equality: 1 m mm Conversion factors: and mm mm 1 cm mm %3D Equality: cm and mm Conversion factors:…

A:

Q: A block of wood which weighs 64.02 g and has the following dimensions: length of 15.0 cm, width of…

A: Mass of Wood = 64.02 g Dimensions = length of 15.0 cm, width of 11.0 cm and thickness of 5.50 cm.

Q: convert 650 nm to cm

A:

Q: LO0 5D 4D00 3000 2000 1500 NAVENUERI 1000 300

A: IR spectroscopy deals with the vibrational transitions of molecule by the absorption of IR…

Q: How do the sources of error affect precision and accuracy.

A: The sources of error affect precision and accuracy have to be given below.

Q: Which of the following will have 1 decimal place in the correct answer? O 145 cm + 76.9 cm O 1.23 cm…

A: Answer: In addition and subtraction operations, number of significant figures to the right of the…

Q: Round to 3 sig figs Round to 2 sig figs Round to 1 sig figs 577900 mi 0.0784400 cm 456.5 km

A: Fill in the blanks of the given--

Q: Calculate the density of an object that weighs 25.8 g and has a volume 5.2 cm3, density = g/cm3.…

A: Both Mass and volume are extensive property whose value depends upon the amount of susbtance.…

Q: Write the following in Standard form

A: Standard form is used for writing very large numbers or very small numbers

Q: 18 mm -~ 2 PPM 36 mm 36 mm

A: The technique which is used to determine the structure of an unknown compound by analyzing the peaks…

Q: 0. 5. 0. 5. 5. 4000.0 3480.85 3372.02 2998 03 2951.16 3000 2000 cm-1 1319 98 1687.42 1455.43 1487.65…

A:

Q: (51.2 cm^3)(300°K)/273°K

A:

Q: Arrange the measurements from longest length to shortest length. Longest length Shortest length…

A: According to the unit conversion; 1 Yards=0.9144 m1000 yards=914.4 m1 in=0.0254 m1000 in=25.4 m100…

Q: The diameter of a deoxyribonucleic acid (DNA) molecule is about 20 angstroms. Express the surface…

A: Given: Diameter of DNA molecule, d = 20 Angstroms                                                 =…

Q: 14)If the distance between Salalah College of Technology and Dhofar University is 87 m. What is this…

A: We have given that  14) If the distance between Salalah College of Technology and Dhofar University…

Q: (110) 56.5 L + 21.54 L = (111) 2.70 cm + 11.1 cm + 14.52 cm- (112) 5.21 mm × 3.14 mm x 2.1 mm =…

A: Hi, since there are multiple subparts posted we will provide you with answers for the first-three…

Q: 9. Determine the volume of concentrated sulfuric acid (density 1.84 g/cm2) containing 98% HaSO, by…

A:

Q: 123.54 cm - 121.91 cm) * (0.5487 cm) = _________________cm2

A:

Q: One carat is equivalent to a mass of 0.200 g. Use the fact that 1 kg (1000 g) has a weight of 2.205…

A: Given,  The weight of a diamond is 1414 carat.  The weight of a diamond in pounds is:

Q: Solve the following problem with the correct number of significant figures.    5.31 cm + 8.4 cm +…

A: Significant figures refer to the number of digits that are involved in the determination of the…

Q: The length of a track race known as "The Olympic Mile" is actually 1500.0 m. What percentage of a…

A: It is given that the length of a track race having a name of Olympic mile is 1500 m, and the…

Q: 47R) One angstrom, symbolized Å, is 10-10 _m. 1 cm3 Å3. %3D A) 1024 B) 10-24 C) 1030 D) 10-30 E)…

A:

Q: Identify the longest length Group of answer choices 1.04 yd 86.87 cm 3.05 ft 1.05 m 38.0 in

A: 1 yard = 3ft.1ft = 12inch. 1inch= 2.54cm.1 m= 100cm.

Q: (34.56 cm) * (10.00 cm)*(4.95 cm) = _____________cm3

A: Volume is the space a substance or object can occupy. It can be expressed in various units but its…

Q: 100- 98- 96- 94- 92- 90- 88- 86 84 82 80 78- 76+ 4000 3533 Aña 3402.5 3500 3002.41cm-1 2916.20pm-1…

A: The IR  tells about The functional  group present in the molecules.

Q: Gasoline and water do not mix. Regular grade (87 octane) gasoline has a lower density (0.73 g/mL)…

A: Given : density of gasoline = 0.73 g/mL Density of water = 1.00 g/mL Mass of gasoline = 34.0 g Mass…

Q: What is the following conversion?  150 cm =______Mm     0.015        0.000015   1.5x10‑2…

A: The question is solved below:

Q: Convert 22 in. to cm's. (1 inch = 2.54 cm) %3D O 56 cm O 54.2 cm О 25.5 ст О 88 ст

A: The given unit inch can be converted into the centimeter unit by knowing the relationship between…

Q: 1. As shown, silicon for computer chips is grown in large cylinders called "boules" that are 300 mm…

A: a) Length of the Si boule = 2m = 2000 mm  Thickness of the wafers = 0.75 mm  Number of wafers that…

Q: 1. 42.8 cm + 16.48 cm + 1.497 cm 12.8 cm + 9.69 cm 2. 39000 N + 19600 N + 8470 N + 2500 N 3. 467 m +…

A: When two or more numbers are added or substrated then your answer should be contains always less…

Q: Arrange the measurements from longest length to shortest length. Longest length Shortest length…

A: 1 cm = 0.01 m 1 nm = 10-9 m 1 yards = 0.9144 m 1 km = 1000 m From this relation first we convert all…

Q: report the answer with the correct number of significant figures.  (52.6 − 0.4) × 15.50

A:

Q: What is the density of a cube with a mass of 85 grams and a side length of 1.20 cm. A) 4.9 g/cm3…

A: Mass= 85 g  Length of cube= 1.20cm Used formula- Volume of cube= a^3 Density= mass/ volume

Q: Perform the calculation and give your answer with the proper number of significant digits.       1.…

A: For calculation , we have to follow BODMAS rule where first solve brackets then followed by orders…

Q: Convert 370 nm to : (A) Meters (m) (B) Centimeters (cm) (C) Millimeters (mm)

A: a) The conversation of 370 nm into meters is as shown below:

Q: Complete the table below.   dg = 6 g 5 ks =   s   cm = 9 m 2 ML =   L

A: Complete the table below.

Q: 15)If the distance between Salalah College of Technology and Dhofar University is 87 m. What is this…

A: Distance between Salalah College of Technology and Dhofar University is = 87 m  1 m = 100 CM

Q: Convert 1 PSI (pound square inch) to PSF (pound square feet) :

A: Given :-   1 psi pressure To convert :-  1 psi to psf

Q: 9. (213 m)(65.3 m) - ( 175 m)(44.5 m) 10. (125 m)(295 m) / (44.7 m) + (215 m)³ /[(68.8 m)(12.4 m)] +…

A: Significant figures: These are figures that are obtained from arithmetic calculations and operations…

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.