ml 75.2 μι

Q: Convert a volume of 9.345 qt to liters.

A: SOLUTION: Step 1: qt is the short form of Quart in measuring volume. Conversion: 1 liquid quart =…

Q: How many significant figures are in this number? 0.70050 g

A: • Significant figures are meaningful digits which are known with certainty.  • There are certain…

Q: Convert(give answers in the correct number of significant figures)

A: Unit conversionhere we have to convert 9000 g to ugconversion factor, 1 g = 1000 mg…

Q: Add the numbers and round the answer to the correct number of significant figures. 109.609 + 47.98

A: Significant figures are defined as the number of digits in a measurement that contribute to the…

Q: The density of gold is 19.3 g/mL. What is the volume of 40.3 g of gold? mL

A:

Q: Determine the number of significant figures in each measurement.a. 340,438 g e. 1.040 sb. 87,000 ms…

A: Since you have posted a question with multiple sub-parts, we will solve first three sub-parts for…

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: Find the number of significant figures a. 67.25g b. 1.021g c. 20.157g

A: Rules for Determination of Significant Figures:[i] All non-zero digits are significant.For example:…

Q: 1523.789 mm3 / 4.018 cm2 =   ____________ inches

A: 1523.789 mm3 / 4.018 cm2 =   ____________ inches

Q: The density of mercury is 13.6 g/mL. Express the density in SI units (kg/m³).

A: The density of mercury has to be express in SI units

Q: How many significant figures are in each number?(a) 58.31 (b) 0.00250 (c) 2.7 * 103 (d) 1 cm = 0.01…

A: a) 58.31 = There are 4 significant figures.     b) 0.00250 = There are 3 significant figures.     c)…

Q: 1. Are the zeros in these numbers significant? Write yes or no. (а) 503 (b) 0.007 (c) 4200 (d)…

A:

Q: 67.4 cm=cm= __________ kmkm.         Express your answer with the appropriate number of significant…

A:

Q: How many inches are in 382.5 cm? (1 in=2.54cm)

A: Unit conversion from centimeters to inches can be done using the formula given below:

Q: Convert the following quantities into SI units with the correct  number of significant figures. (a)…

A: Given data (a) 5.4 in        (distance)  (b) 66.31 lb     (mass) (c) 0.5521 gal     (volume) (d) 65…

Q: Convert 20.0 gal to L using the correct number of significant figures

A: Since 1 gal = 3.785 L Hence the volume in L = volume in gal X 3.785

Q: Convert the density of lithium metal which is 0.534g/mL to g/in^3

A: Given, the density of lithium metal is 0.534 g/mL , and we are asked to convert this density 0.534…

Q: Convert 862 ml to Liters

A: Conversion between  Millilitre to liter (mL → L) 1000 ml = 1 L  So,  1 ml = 10-3 L By using this we…

Q: A student measures 49.2 mL of concentrated nitric acid, which has a density of 1.53 g/mL. Part A…

A: Density ( d ) :- Density is defined as the ratio of mass and volume of solution. Density(d) = mass…

Q: How many significant figures are in the calculation: [ (4.3158 cm x 8.14 cm) - 35.02 cm² ]? 04 5 A O…

A: Given,  [(4.3158 cm × 8.14 cm)- 35.02 cm2           The number of significant figures are in the…

Q: make the following conversions using the correct number of significant figures  a) 35.6 m to ft b)…

A: Make the following conversions using the correct number of significant figures---

Q: How many significant figures are in each number?a. 0.000312 m                     b. 312,000 s…

A: Significant figure:             The significant figure is the degree of accuracy of a number. First…

Q: 1.7464 x 10° ms Express your answer in scientific notation to three significant figures. | ν ΑΣφ ?…

A: Given that : We have to express our answer in scientific notation to three significant figures for…

Q: Calculate the correct number of significant figures. [(2.31*10^6) / 52.814] + 155.78=

A:

Q: Convert (Give answers in the correct number of significant figures)

A: Here we need to convert nanogram(ng) into kilogram (Kg) in same significant figures.Nanogram= It is…

Q: How many significant figures are contained in each of the following numbers?a. 0.042 c. 24.0 e.…

A: Hi, since you have posted questions with multiple subparts we will answer the first three subparts…

Q: convert 73.89 in/s (inches per second) to meters per minute (m/min)

A:

Q: Convert 2.0 lb to:a. oz d. mgb. t e. dagc. g

A: Unit of mass: We have the following units of mass: SI unit- kg CGS unit- g Besides these, we also…

Q: Convert 10.68 g to mg using the correct number of significant figures

A: Since 1 g = 1000 mg Hence the conversion will be mass in g X 1000 = mass in mg

Q: Convert the following quantities into their SI unit counterpart, keeping track of significant digits…

A: The SI unit of length is meter. The SI unit of mass is kilogram.  The SI unit of temperature is…

Q: Platinum has a density of 21.45 g/mL. What is this in lb/in3? (28.4 g = 1 oz dry weight)

A: In the given question, we need to convert the unit of density for platinum from g/mL to lb/in3. The…

Q: what is the density of saltwater in units of lb/in3 ? (1 lb = 453.50) Density of saltwater is 1.19…

A: Given that Density of sea water in g/mL unit = 1.19 g/mL For conversion, 1 lb = 453.50 g => 1 g =…

Q: Convert (Give answers in the correct number of significant figures)

A: Conversion of given number from kg to g as follows:

Q: Convert 3027.2ml to ounces

A: Recall that, Volume= 3027.2 ml  convert into ounces

Q: Problem attached

A: The unit conversion of the problem can be solve as follows: 1 quart (qt)= 946.35295 mL (milliliters)…

Q: Make the following conversions using the correct number of significant figures   (a) 95 lb to g…

A: Steps for conversion of units using dimensional analysis- Start step by given quantity. Write…

Q: How many significant figures are present in each measurement? a) 630.05 meters b) 2.00 × 10* seconds…

A: Rules for counting significant figures: Any non-zero numbers are significant. Zeros between…

Q: A rectangular block has dimensions 2.8 cm X 3.5 cm X 10.0 cm. The mass of the block is 615.0 g.…

A: Given, the dimensions of block as 2.8 cm×3.5 cm×10.0 cmand the mass of block =615.0 gwe are asked to…

Q: Conversions: include the correct number of significant digits and follow the format provided in the…

A:

Q: Determine the volume in mL of an object that has a mass of 39.1 g and a density of 3.33 g/mL.

A: We have to calculate the volume in mL .

Q: How many significant figures are there in each of the following measurements?   (a) 4.380 x 10-8 m…

A: To find: The number of significant figure present in the given numbers.

Q: How many significant figures are in each measurement? 1) 3.005 g 2) 820 m 3) 0.000 670 km 4) 0.405…

A: Given question is : How many significant figures are in each measurement = ?1) 3.005 g2) 820 m3)…

Q: complete the following metric conversions using the correct number of significant figures  a) 28.0…

A: We know that 1 m = 100 cm 1 km = 1000 m 1 cm = 10 mm 1 g = 1000 mg 1 kg = 106 mg 1L = 1000 mL = 106…

Q: 1.70 How many significant figures are in each of the following measurements? (a) 35.0445 g (b)…

A: Since we only answer up to 3 sub-parts, we’ll answer the first 3. Please resubmit the question and…

Q: 21.3 gallons to deciliters conversion (1 gallon Equals 3.7854 liters)

A:

Q: 4. Express a density of 4.05 x 10° kg/m in g/L.

A:

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 present in(a) 4.01 102(b) 8.256(c) 100

A: Given, (a) 4.01 102(b) 8.256(c) 100

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.