Using the following form for your answers, solve the following conversion: 1123 cm^3 (cm cubed) is how many ft^3 (ft cubed)? 1123 cm^3 x 1._____ / 2._____ x 3._____ / 4._____ = 5.______

Q: A pure 3.88 kg sample of a solid occupies a volume of 66.0 mL. Calculate its density in g/mL to the…

A: Given that ,  Mass of pure solid = 3.88 kg = 3.88×103 g  [ * 1 kg = 103 g ]  Volume occupied by the…

Q: A group of five students attempted to estimate 100 g of a substance by balancing the amount of the…

A: Solution It has the average: Mean = (95.8634 + 80.8125 + 106.5078 + 98.2865 + 86.4453) / 5 = 93.5831…

Q: A substance with a density of 2.70 g/ml occupies a volume of 21.3 mL. What is the mass of the…

A:

Q: Using the following form for your answers, solve the following conversion: 236.7 mL is how many cc?…

A: For this conversion we have to know few things like  ml is millilitre cc is cubic centimeter  1ml =…

Q: Density of a Solid Material Water was poured into a 25-ml graduated cylinder (Figure A). Into it was…

A:

Q: Conversion Factors: A rattlesnake is 2.44-m long. How long is the snake in cm? Note:  We just…

A: Given,2.44 m1 meter = 100 centimetres.

Q: Round each to three significant figures. 79934.02 1.561832×107 2.31827183 0.000045339

A: The question seems to have some information lacking but then again the solution for the following…

Q: What is the mass in grams of 1.00 gallons of water? Density is 1.00g/ml for water. Use these…

A: Given that: 1.00 gallons water 1 gal = 4qt  Density of water = 1.00g/ml

Q: You calibrated a different pipet and determined its volume to be 25.20 mL. You then use it to…

A: Given,Initial mass of beaker = 48.5630 gFinal mass of beaker = 77.9933 gVolume of pipet = 25.20 mL

Q: Jose Altuve is a baseball player who plays for the Houston Astros. An Altuve is equivalent to his…

A: Given,Volume = 30.0 mL1 Altuve = 1.65 m Conversion of the volume from milliliters to a cubic Altuve…

Q: 2. Perform the following calculations and report the answers with appropriate units and the correct…

A: Since you have posted multiple questions as per the policy we can not answer more than one per…

Q: Convert 18.50 ft to the SI unit for length. A) 563.9 cm B) 0.005639 km C) 5.639 m An experimental…

A: SI unit of length is metremSI unit of mass is kg kilogram

Q: 562+7.1-50.003 Express your answer to the appropriate number of significant figures.

A: Calculate 562+7.1-50.003 Express your answer to the appropriate number of significant figures?

Q: Trying to figure out how to convert nanograms to milligrams. There was an example given to me but I…

A: we know,     1 nanogram=1×10-9gram     that  means  10-9g present  in 1 ng     we have  to  convert…

Q: Count the significant figures of each quantity 5.60 × 1048 = 243.0 = 0.0000030 = 5   = 9.0000 ×…

A: We have to predict Sig figs in each quantity.

Q: How do I solve this problem with significant figures in mind?…

A: 1) Identify the number of significant figures in each term of the given problem. 2) While doing the…

Q: Express the quantity 33.2 × 10−4 m in mm.

A: We have to express the given quantity in mm 33.2 × 10-4 m = ________ mm

Q: (1) If a 32.0 g sample of the liquid ethylcyclohexane has a volume of 40.6 mL, what is the density…

A: Density is the mass of a material substance per unit volume. Given: Mass of ethyl cyclohexane =…

Q: 2.0 ft how many cm?

A:

Q: Ethyl alcohol, also known as ethanol, has a density of 0.79 g/mLg/mL. What is the volume, in quarts,…

A: Volume = massdensity Here , mass of alcohol = 1.75 kg                                          =…

Q: Convert 2.26 x 10^-6 to each unit. Express your answer in milligrams to three significant figures.…

A:

Q: Express the following numbers in scientific notation: 1. 1 230 045 600 000 2. 0.00000876000 2meinos…

A: Given numbers -  1) 12300456000002) 0.000008760003) 0.00034500x10-24)958000.8900x10-6 We need to…

Q: What is the density of an object of mass 200.00 g and volume 25.0 mL? 1._______ / 2._______ =…

A: Given: Mass of object = 200.00 g And volume of object = 25.0 mL.

Q: Put answers in scientific notation. 1. (5.86x10^6)(2.98x10^5)= 2. 8.05x10^-4/ 9.14x10^6-2.98x 10^5=…

A: Scientific notation is writing the numbers in multiples of 10 with a single digit in the left side…

Q: Find the missing quantity in its normal units (gm, kg, cm3, m3, etc.): mass = 4.975 picograms,…

A:

Q: 1. In mL what is the volume of liquid in the burette pictured on the right (to the correct number of…

A: Three questions based on quantitative analysis, which are to be accomplished.

Q: The mass unit associated with density is usually grams. If the volume (in mL or cm) is multiplied by…

A: Volume and density of marshmallow are given whose mass is to be determined in grams.

Q: A 48.0 mLmL sample of 4.3 %%(m/vm/v) NaOHNaOH is diluted with water so that the final volume is…

A: Mass of NaOH before dilution = Mass of NaOH after dilution %(m/v) = 100 x Mass of NaOH/Volume of…

Q: lass 0.900 0.800 y=0.608x + 0.011 0.700 0.600 0.500 0.400 0.300 0.200 0.100 0.000 0.00 0.20 0.40…

A: Given :  We have to calculate the density of unknown solution.

Q: Using the following form for your answers, solve the following conversion: 14234 oz is how many ton?…

A: Given: Value in ounce = 14234 oz.

Q: A vinegar sample has a density of 1.006g/mL and contains 5.4% acetic acid by mass.Calculate the…

A: Given : Density of solution = 1.006 g/mL Percent by mass of acetic acid = 5.4 % And volume of…

Q: b Write out the following numbers in ordinary form. i 2.01 x 103 i ii 5.2 x 10-2 iii 8.41 x 10² iv…

A: In ordinary form 10x and 10-x is not represented instead of it if it is 10x the decimal is increase…

Q: Question 1: Determine whether the answer to each calculation has the correct number of significant…

A: (1)

Q: Put in Scientific notation  1.(5.86x10^6)(1.00x10^-8)= 2. (8.90x10^-5)(7.49x10^-4)/…

A:

Q: Table 1: Part A- Using a 3.0 mL Plastic Pipette to Measure Volume Data: Trial 1 Trial 2 Trial 3…

A: Given: Mass of beaker for trail 1 = 24.78 g Mass of beaker + water for trail 1 = 26.89 g Mass of…

Q: Magnesium (Mg) is a valuable metal used in alloys, in batteries, and in the manufacture of…

A: To calculate the volume of seawater first we have to convert the mass of Mg from tons to grams then…

Q: 2000 00010 A student has been asked to calculate the mass of an unknown liquid. He used a 10.00 mL…

A: Calculate the average mass:

Q: 2. In your lab you made four mass measurements using a digital balance and the bar graph shown…

A: Systematic error,  error that is predictable and error may generate due to fault in the instrument…

Q: A car’s rate of fuel consumption is often measured in miles per gallon (mpg). Determine the…

A: Density is defined as the mass per unit volume. It is represented by rho . It’s relation with mass…

Q: Using the listed equalities, convert the following numbers to different units. Make sure that you…

A:

Q: What is the density (g/mL) of each of the following samples? Part A A lightweight head on a golf…

A: The density can be defined as the mass of the substance per unit volume of the solution which can be…

Q: Convert 5.0 Tbytes to Mbytes

A: Given,5.0 TbytesThe conversion of Tbytes to Mbytes is done as,1 Terabytes = 1048576 Megabytes

Q: erform the calculation to the correct number of significant figures.  (8.111-7.50)/3.002…

A: (8.111 - 7.50) = 0.611

Q: 1. Perform the following calculations. Answer with the correct number of significant figures. (Pay…

A: Answer 1:

Q: Complete the following calculation and round based on 1.750qt. 1.750qt x 1L x 10 dL 16.5600 1.0567qt…

A: #1. 1.750 qt has 4 significant figures. Hence we have to round off the final value to 4 significant…

Q: 57 ft is how many m?

A:

Q: Calculate its density in g/mL

A: Density = mass/volume Mass given = 3.8124 kg = 3812.4 g Volume = 66 mL Density = 3812.4/66 g/mL =…

Q: The table below lists several conversion factors that may be useful for this problem: Conversion…

A:

Q: The speed limit on many U.S. highways is 65 mi/hr. Convert this speed into each alternative unit.…

A:

Q: percentage of matter

A:

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.