Scientific Notation Convert the following to scientific notation and write the answers in the blanks. ont to has avloval set arbeidon iw joy delamoda 1456 16770000. joy noftermatal 0.00516 8 Hoodixe Bueno Juods

Q: The mass of 1570 cm³ of tungsten.

A: 2.  a) given :- volume of tungsten = 1570 cm3  To calculate :- mass of tungsten

Q: 58. Use prefix multipliers to express each measurement without exponents. a. 12.1 x 108 g b. 45.9 x…

A:

Q: The density of helium gas under certain conditions is found to be 0.164 kg/m³. What is the volume in…

A: Answer : Given that, Density = 0.164 kg/m3 MMass of helium gas = 353 kg

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

A: Answer: In case of multiplication and division, least number of significant figures in any digit…

Q: Use the data set to answer the question. Correct Value: 59.2 Trial 1 Trial 2 Trial 3 Trial 4 Trial 5…

A: This problem is based on analytical chemistry.Here, we have to define a set of data if it is precise…

Q: 1/4 Try It: Chemical Properties and Changes The following statements all describe changes in matter.…

A: The chemical change is when a chemical reaction takes place or after the change, there is the…

Q: DATA SHEET QUESTIONS FOR PART 2 1. If you had a 50-mL graduated cylinder containing 25.0 mL of…

A: volume of cylinder after adding block= 32.81 mL

Q: Date Laboratory Instructor ebncidy Identification of Substances Pre-lab by Physical Properties…

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

Q: app. Question 3 of 20 Mercury (Hg) in a thermometer has a mass of 700.0 mg Hg and a volume of 0.0510…

A:

Q: Put answer in scientific notation  1.67x10^4/7.49x10^-4

A: The given calculation is: 1.67×1047.49×10-4

Q: For many purposes we can treat nitrogen (N,) as an ideal gas at temperatures above its boiling point…

A: The pressure ,temperature and volume of a substance are inter related to each other

Q: Convert    *15.00000 mi into cm   * 0.30000 qt into μL   * 16.000 inches into m

A: 1 mi = 160934 cm1 qt = 946352.946 microliter1 inch = 0.0254 m

Q: Round off the following numers to the indicated number of significant figures (do not include commas…

A: By following significant figures rules we can round off the given numbers.

Q: 2319cm to m using scientific notation

A: One meter is the path traveled by light in a vacuum in 1299792458 seconds. The circumference of the…

Q: 3. Use the pictures below to read the volumes of water using different glasswa sure to record the…

A: Given are three different glasswares.To find the volume indicated.

Q: Identify the numbers from the statements above as exact or measured. Sort these numbers into the…

A: here is the solution

Q: Round the following to three sig figs.  Express your answers as either whole or decimal values; do…

A: Significant Figures: Defined as  by saying that  the numbers which gives meaningful contribution to…

Q: Convert the given lengths from meters to the indicated derived units. 2.89 m to kilometers km…

A: Conversions: 1 Km(kilometer)=1000 m(meters) 1 m=10-3 km 1 m (meter)=109 nanometers(nm) 1…

Q: 4. Write each of the following using Latin prefix to indicate powers of ten Example: 504.772 m =…

A: In the multiple questions, we solve only first question according to the Bartleby guidelines. If you…

Q: What volume of gold is equal in mass to a piece of copper having a volume of 125 cm3? Use Conversion…

A: Given data :-  Given Volume of copper = 125 cm3 Experimental data :-  Density of copper = 8.96 g/cm3…

Q: A swimming pool is 7.5 ft deep, 42 ft wide, and 65 ft long, and it is filled to the brim with water.…

A: Given: The dimensions of a swimming pool = 7.5 ft deep, 42 ft wide, and 65 ft long We have to…

Q: Convert 3 x 103 cm into ft , express the answer in scientific notation. 2.54 cm = 1 inch., 12…

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Q: Calculate the amount of heat needed to melt 34.6 g of solid acetic acid (HCH3CO₂) and bring it to a…

A: Given,the mass of acetic acid ( HCH3CO2 ) = 34.6 gFinal temperature = 116.7 0CFrom the reference…

Q: 1.Express the following numbers in scientific notation. a) 234000 b) 0.009190 c) 19500 d) 0.0124

A: Scientific notation for :  a) 234000 = ?  b) 0.009190 = ?  c) 19500 = ?  d) 0.0124 = ?

Q: by smallest markings read to the nearest water to the correct sig can accurately report These are…

A: The key aspect that should be dealt while carrying out an experiment is the precise recording of the…

Q: Express it to scientific Notation. 1.) 1 230 045 600 000

A: The following zeroes after the non-zero digit shouldn't be counted in the significant digits. But if…

Q: Convert the following to scientific notation, keeping only 2 significant figures: 0.000892

A: Significant Figures or Numbers: A significant number can be defined as the total number of the…

Q: Write the following numbers in scientific notation.a. 0.0045834 mm         c. 438,904 sb. 0.03054 g…

A: hen the number is too small o too large for any calculation. Then the number is converted to…

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.