30 30 20 20 10 10 cm cm cm cm 1) (3) 2)

Q: Use dimensional analysis to compute what volume of titanium (in cm3) would have a mass of 79.3394…

A: To calculate the volume of titanium, we would use its density .

Q: 2. What is the correct unit of measurement for each of the following? (a) 1000 meters = 1 kilometer…

A: The following conversation factors are deci = 10e-1 centi = 10e-2 milli = 10e-3 micro = 10e-6 nano…

Q: State the rules governing the use of significant figures in Adding/subtracting measurements.  How…

A: Significant figures are the digits having a meaning in a given number. The number of decimal places…

Q: A proton has a radius of approximately 1.0×10−13 cmcm and a mass of 1.7×10−24 gg. Determine the…

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Q: 42.8 grams of zinc shot is added to 15.8 ml of water in a graduated cylinder. the water level rises…

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Q: Bronze is an alloy made of copper (Cu) and tin (Sn). Calculate the mass of a bronze cylinder of…

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Q: Is it possible for measured data to be precise but inaccurate?

A: Here we have to explainIs it possible for measured data to be precise but inaccurate-

Q: A cheetah ran 1000.0 meters in 33.27 seconds, how fast is it running in miles per hour (MPH)? Note:…

A: Given information: 1 miles = 1.609 km              = 1609 m 1 hour = 3600 sec

Q: A cylindrical glass tube 20.0 cm in length is filled with acetone. The mass of the acetone to fill…

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Q: what decimal power do the following abbreviations represent: (a)m, (b)k,(c)m,(d)n, and(e)u?

A: Please find the attached images for the answer

Q: Graphite and diamond are both made of pure carbon. Graphite has a density of 2.266 g cm ^-3 and…

A: The density formula is as follows,

Q: A beaker is marked with 1mL lines for measuring volume. It is then filled with water such that the…

A: When we fill a container with a liquid, it generally forms a lower and an upper meniscus. The…

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

A: a) The first image shows a graduated cylinder with the marking of 0.1 mL. The lower meniscus is…

Q: A box contains a mixture of small copper spheres and small leadspheres. The total volume of both…

A: Consider the given information is as follows; Total mass mtotal = 4.36 kg = 4360 g Total volume…

Q: Write a brief explanation about importance of measurements in chemistry.

A: Accurate, precise measurement is a fundamental component of good science. For this reason,…

Q: The density of gold is 19.3 g/cm^3. You inherit a gold bar that measures 7.0 inches by 3.0 inches by…

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Q: e ruler is in centimeters (cm). Record the length of the rod below taking into count any uncertainty…

A: Centimeter is unit of measuring length. Meter, decimeter and millimeter are other units of length.

Q: The following four measurements were made for an objectwhose true mass is 4.56 g.4.55 g, 4.56 g,…

A: The given values of the measurement are 4.55 g, 4.56 g, 4.56 g, and 4.57 g. The true value of the…

Q: The densest known form of matter is the metal Osmium, with a density of 22.48g/cm3. A grapefruit…

A: NOTE: I'm assuming that the diameter of the Osmium sphere will be the same as that of the grapefruit…

Q: The conversion factor relating miles to meters is 1 mile 1610 m. The speed of light is 3.00 x 10…

A: given, 1 mile = 1610 m 1 hour = 3600 sec

Q: arrange the measurements from longest length to shortest length 1 mi, 10m, 1x10^4 cm, 50in

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Q: An electric current transports 96.0 C of charge in 46.0 minutes. Calculate the size of the electric…

A: Given that,  Charge transport by electric current q = 96.0 C Time t = 46 min   = 46×60 s = 2400 s…

Q: The density of whole human blood in a healthy individualis 1.04 g/mL. Given that the density of…

A: Given data contains, Density of whole human blood is 1.04 g/mL. Density of water is 0.993 g/mL.

Q: A volumetric flask that is to be used to measure volume is supposed to be marked at 10.00 ml but is…

A: A volumetric flask is a type of laboratory glassware designed to measure a specific volume of liquid…

Q: A cyclist rides at an average speed of 26 miles per hour, If she wants to bike 180 km, how long (in…

A: Please find your solution below : Speed is defined as the distance travelled per unit time. In other…

Q: Determine which of the following properties areintensive and which are extensive: (a) length,(b)…

A: The given parameters are a) length, b) volume, c) temperature, d) mass To find: Intensive and…

Q: Suppose that the unknown solid object was not a cube but a rectangular prism that has the same…

A: Considered the cube, having the length of each side is l. So, the cube volume is equal to l3.

Q: If you are walking at a speed of 2.5 miles an hour how fast are you moving in kilometers a min.…

A: The speed in kilometers (km) per minutes, it is to be determined. Given: speed = 2.5 miles/hr 1 mile…

Q: 6. A bicycle has a 56 cm frame. What is this frame size equal to in inches? (1.00 in = 2.54 cm. Note…

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Q: The density of Aluminium is 2.7 g/cm3. What is the volume in Liters of an aircraft wing weighing…

A: Density is related to mass and volume as ,          Density = Mass / Volume      or, Volume = Mass/…

Q: alculate the density of the metal object based on the information given below. stopper + flask =…

A: Given- ( stopper + flask) W1 = 26.9035 g   (stopper + flask + metal) W2 = 37.7932 g  ( stopper +…

Q: (8.71× 0.0301) 0.056

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Q: which sample has the smallest volume the density of aluminum is 2.7g•cm^-3 And the density of copper…

A: GivenDensity of Aluminum = 2.7 gcm-3Density of copper = 9.0 g cm-3(a)Mass of copper = 1 g

Q: The average wavelength of red light is650 nanometers. Expressthislength in kilometers.Provide your…

A: The given problem relates to the metric conversion of units. The basic conversion required to solve…

Q: A dose of aspirin of 5.0 mg per kilogram of body weight has been prescribed to reduce the fever of…

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Q: After taking measurements of a rectangular solid with a mass of 3.84g, you determined the length to…

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Q: A human hair has diameter of 51um (micrometers).  Determine the diameter in dm (decimeters).

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Q: The length of a pencil is measured with two rulers. Report the length of the pencil from each ruler…

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Q: The first few pictures clicked by the Hubble telescope were fuzzy due to a faulty mirror. This…

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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.