What type of quantity (length, volume density, etc.) do the following units indicate? Unit Length Area Volume Mass Density Time Temperature kL nm? dm3

Q: What is the concentration of each of the following solutions? (a) The molality of a solution…

A: 11.58 The concentration of an acid solution is defined as the number of moles of acid per litre of…

Q: What is the volume in L of a cube with an edge length of 7.0 dm?

A: Volume can be defined as the amount of the space taken by an object. It represents the ability of an…

Q: . Assuming the idol is pure gold, what volume would the bag of sand have to be in order to weigh…

A: Solution Density, mass of a unit volume of a cloth substance. The formula for density is d = M/V,…

Q: Y Part C Iron has a density of 7.86 g/cm³. Calculate the volume (in dL) of a piece of iron having a…

A: Given data set:Density of Iron = 7.86 g/cm^3Mass of Iron piece = 4.82 kgWe need to calculate the…

Q: Mass and weight are related via the equation W=mg on Earth. Mass is how much matter an object has…

A: On earth the acceleration due to gravity is 9.8 m/s2. The unknown planet having acceleration due to…

Q: Use the formula, f = c/^, to calculate the frequency of the color red if the wavelength is found to…

A:

Q: Suppose you are trying to find the volume of a box based on the given measurements for the length,…

A: Here, height is given in two parts as above. Then the addition of two-part values as below…

Q: Complete the table below. dL 300 cg = 8000 mm = Ms = = X 3 L 4 000 000 s m

A:

Q: How many centimeters does light travel in one year? velocity of light is 3.00•10^10 can/sec.

A: Conversion of year to seconds is given below.

Q: What volume should be reported for an object that has a mass of 227.8 g and a density of 17.3 g/cm3.…

A: Given datas ;  m = 227.8 g  density (d) = 17.3 g/cm3  V = ?

Q: 63. Apply Graph mass versus volume for the data given in the table. What is the slope of the line?…

A: Given,Volume cm3 : 7.5 , 12 , 15 , 22Mass g : 24.1 , 38.5 , 48.0 , 70.1Required,…

Q: A cubic box is completely filled with 1,331 g of water. What is the length of one side of the box,…

A: Given : the mass of water = 1331 g We know, The density of water  = 1.0 g/cm3 The formula for…

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: Express 3.78 m³ in units of cm³.

A:

Q: QUESTIONS 1. Identify cach of the following as measurements of length, area, volume, mass, density,…

A: Given : 1. a). ns b). 10.0 kg/m3 c). 1.2 pm d). 750 km2 e). 83 K f). 4.0 mm3 To find : Correct…

Q: How can I solve a multidimensional analysis problem involving these unit conversions for chemistry?…

A: Answer:This question is based on the unit conversion where the given physical quantity needs to be…

Q: Complete the table below. 7 Mm =   m   cg = 4 g   kL = 4000 L 8000 ms =   s

A: Complete the table below.

Q: 68.58 km/my to cm/yr

A: 1 km = 1000 m 1 m = 100 cm 1 km = 105 cm 1 my = 1000000 yr

Q: 14. You have 72 mL of water in a graduated cylinder. After dropping a pebble into the graduated…

A: Given :

Q: 1.04km to cm

A: We have to convert 1.04 Km to cm.  First, we have to convert 1.04 Km to meter(m) and then meter(m)…

Q: What is the volume of 1.93 kg of mercury at 25 C? The density of mercury is 13.57 g/cm3

A: Given : mass of mercury = 1.93 Kg  And density of mercury = 13.57 g/cm3

Q: Complete the table below. 9 kg =   g 40 dm =   m   Ms = 5000000 s   mL = 2 L

A: This question belong to unit conversion. Conversion of unit.

Q: Tracy is receiving lanoxin every 8 hours. She weighs 63 kg. The dose range for this drug is 0.030 to…

A: Given weight of Tracy is 63 kg.  Dose range of lanoxin is 0.030 to 0.060 mg/kg every day. The…

Q: 206 cm3 to ft3

A: The relation between cubic centimetre (cm) and cubic foot (ft) is written below.1 cm3 = 3.5315×10-5…

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: The mass of one atom or molecule of a substance is given in atomic mass units, also called Daltons…

A: Mass of one atom / molecule of a substance is given in atomic mass unit which is also called Dalton.

Q: Indicate what property each of the following measurements describe:

A: 1) 5.6 ns.     time     Explanation: ns = nano seconds.   Seconds is the measure of time.  2) 3.2…

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: Which is the shortest measurement? O They are all the same measurement. O 10 cm O 10 mm O 10 um O 1…

A: To know which is shortest measurement,  let's convert them to same unit, here micrometer

Q: 1. Calculate the density of lead (in g/cm3) if a rectangular bar measuring 0.500 cm in height, 1.55…

A: (1) Density is ratio of mass and volume of a Substance. It can be written as - Density = mass/volume…

Q: A general chemistry student found a chunk of metal in the basement of a friend's house. To figure…

A:

Q: States of matter are distinct forms that different phases of matter take on. How many physical state…

A: Solution - There are 4 states of matter -  solid  liquid  gas  plasma  when the molecule are packed…

Q: Which length is the longest? O 0.035 km 84 dm 21,000 mm 418 cm

A:

Q: The mass of an unknown sample is 110.1 grams. The volume of the unknown sample was estimated using a…

A:

Q: Calculate the volume (in cm3) of a cylinder with a measured height of 11.76 cm and a diameter of…

A:

Q: Complete the table below. Ms 7000 mL = km = 900 cg 11 X 4 000 000 s OL 6000 m 5 g

A: In the given question we have to do the following conversion to complete the table.

Q: 1. What is the length of the rod shown below? 1 2 3 4 5 6 7 8 9 10

A:

Q: A student poured two liquids (ethylene glycol and mercury) into a tall graduated cylinder to perform…

A: Density :Density is the mass per unit volume of a substance or it is also the measure that how heavy…

Q: Density of a Solid (Aluminum) Run I Run II Mass of solid (M) 41.386 g 35.387 g Volume of water 25.32…

A: A numerical problem based on density determination, which is to be accomplished.

Q: What is the volume of 4.25 kg of mercury at 25 C? The density of mercury is 13.57 g/cm3.

A: Mass and density are in different units. So, let's first convert them into the same unit. 4.25 kg =…

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.