Perform the indicated conversion: 2.50 × 103 cal = _____ J

Q: Convert the following measurement. mg 0.471=1 dL

A: 0.01 g/L = 1 mg/dL0.471 g/L = 47.1 mg/dL

Q: Convert the following to ordinary decimal numbers 4.995*10^0 8.712*10^1

A: The transformation of scientific notation into corresponding decimal numbers can be done using…

Q: Express each of the following products as a power of 10: (a) 10 × 10 × 10 × 10 (b) 1/10 × 1/10 ×…

A: To express: (a) 10 × 10 × 10 × 10(b) 1/10 × 1/10 × 1/10 × 1/10 As power of 10?

Q: 4.0 x 10^-10 m to nm

A: 1 m=109nmor  1nm=10-9mGiven:- 4.0×10-10m

Q: What is the cost to drive to Las Vegas, which is 883 km away, if the cost of gasoline is $1.15/L and…

A:

Q: if i have to supply the missing information for this conversion factor what would the answer be?…

A: The amount of matter present in a substance is known as its mass. It is the measure of actual…

Q: Convert 56 mile/hour to km/min. Leave your answer in 2 significant figures. Please do not enter…

A: Given that -  56 mile/hour    We know that one mile is equal to 1.609 km , and 1 hour is equal to 60…

Q: 5. Find x if (0.0010-x) 1.8 x 104

A: Answer: This is the sort of equation can often be seen in equilibrium situations, where we have to…

Q: How many significant figures should your answer have? 8.101 x 0.10 = %3D O 1 O 2 0 3 4 0 5 07 08

A: Calculate number of significant figure in the calculation--

Q: Use scientific notation to express each quantity with only base units: 35 μL, 225 Mm, 133 Tg, 1.5cg

A:

Q: Convert 8.5 mg/mL in μg/μL

A: mg/mL is equal to  μg/μL

Q: Make the indicated conversions. (a)    5 m =  km   (b)    5 mL =  dL   (c)    5 mL =  L   (d)    5…

A: 1) 5m = km 1000m = 1km  5m = 0.005 km   2) 5ml = dL 100 ml = 1dL 5ml = 0.05 dL

Q: Convert 450LB into Mg(micro-gram)

A: We have to predict the mass in mg.

Q: A generator consumes (2.690x10^1) L of fuel per hour. For how many minutes could this generator run…

A: Time = Amount of fuel/Rate of consumption

Q: The denisty of toluene is 0.855 g/ml. what volume og toluene would have a mass of 15.00g. show the…

A: Density = mass/volume  Volume= mass/density

Q: 5. Perform the following conversions: (a) 72.3 mg to g, (b) 6.0x10 1m to mm, and (c) 325 mm to um.…

A: 5) Here, we have to convert : a) 72.3 mg to g b) 6.0×10-10 m to mm c) 325 mm to μm

Q: (-79 x 10" ra m" ) ([ - e (-7.9 × 10* ; 4 Ра mm ? Pa m 2.

A: Given: -7.9×104 Pa.mm2=? Pa.m2 Observing the left side and right side of the equation shows that the…

Q: Complete the following operations by filling in the value of the exponent for the result: 1 10 103…

A:

Q: If 20.0 Cal make an ounce, how many ounces of formula should a baby drink per day if the energy need…

A: 1 ounce = 20.0 cal Since per day a baby drink 1.50 ×103 cal No of ounces = 1.50 ×103/20 = 75

Q: Addition - express all answers in the correct significant figures - be sure to include units 0.01574…

A: Significant figures are the meaningful digits. The significant figure determination follows certain…

Q: 2. A car averages 28.5 miles per gallon of gasoline. How many liters of gasoline will be needed for…

A: The given kilometer is converted into miles1 miles = 1.609 km415 km/1.609 km =257.92 miles

Q: Convert the following measurement. 3 mg g 3.23 × 10 dL L

A: g = gram mg= milligram  L=Litre dL= decilitre

Q: and 75.0 mL 1.20 M 1.

A:

Q: The density of water at 30.0 degrees Celsius is 0.9956 g/mL. If the specific gravity of acetic acid…

A:

Q: Convert 1.00x10^-8 g/l to lb/gal

A:

Q: in the US system, 1 lb is equal to 16oz. is this a measured or exact statement

A: To convert on unit into other we know we have two ways to represent them ; 1)  Exact number :-…

Q: Perform each unit conversion. Write all answers in scientific notation, with the correct number of…

A: Here is how the conversions will be carried out. One litre(L) consists of 1000000 microlitres(μL) or…

Q: Convert 6.95 x 102 mg to pounds using 1 lb = 453.6 g as a conversion factor

A:

Q: Division - express all answers in the correct significant figures - be sure to include units 2…

A: Significant figures are those digits which are absolutely necessary while indicating the quantity of…

Q: Which conversion factor has an incorrect relationship? 103kg= 1g 1cm= 10-2m 1microliter= 10-6L…

A: Given, 103kg= 1g 1cm= 10-2m 1microliter= 10-6L 1dL= 10-1L

Q: Convert the following measurement. g 0.0068 L mg dL

A: 0.0068 g/L As we know that, 1 g/L = 100 mg/dL

Q: 0.85kg/inc to g/cm

A: Given unit = 0.85 kg/inch

Q: Convert 20.0 milligrams to micro grams. (the symbol e represents "raised to the power of ")

A:

Q: Convert 5 x 10^12 mm^3 into Gal

A: Solution has been given in next step.

Q: E liters oc

A:

Q: Jane Doe is driving at 75.0 mi/h and receives a text message. She looks down at her phone and takes…

A:

Q: needing help with metric to metric conversions with Chemistry 110...   650Gg to kg 0.650cL to dL

A: The conversion of Gigagram (Gg) to kilogram (kg) is shown below.

Q: Convert 5.0 qt to:a. gal d. mLb. pt e. mLc. L

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

Q: Convert the following measurement. 0.00s - mg 0.0078 L dL

A:

Q: Write each of the following numbers in standard scientific notation. a. 1/1033 b. 1/105 c. 1/10-7 d.…

A:

Q: Which is a conversion factor corresponding to the equation: 1 mile = 1.609 kilometers?   A. 1…

A: The relation between mile and Km is given.1 mile = 1.609 kmHow many moles is 1 km?1 km X 1 mile /…

Q: 9, 8, 6. 10cm How long is the box shown in the diagram above? Number only 4)

A: In an experiment, one of key aspects that determines the results of he experiment is recording and…

Q: f) 0.0000010 1x10^-6 h) 7.00

A:

Q: An object weighs 9.0330 g.  When the object is put into a graduated cylinder that contains 24.9 mL…

A:

Q: mg µg Convert 800.0 to dL

A: dL (decilitre) is thousandths part of the L (Litre). Microgram is the thousandths part of…

Q: Evaluate (5x10^0)/((4.0x10^0)*(1.3x10^2))

A: Mathematical calculation is the ability to count objects and apply simple mathematical operations…

Q: Carry out the following conversions: (a) 0.105 in. to mm, (b) 0.650 qt to mL, (c) 8.75 mm>s to…

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

Q: Perform the following conversions: (a) 5.00 days to s,(b) 0.0550 mi to m, (c) $1.89/gal to dollars…

A: A) 5.00 days to seconds: 1 day = 24 hours  1 hour =60 minutes  1 minute= 60 seconds The conversion…

Q: If we convert 1.0 × 10³kg to g we get? A 100,000 В 1.1 x 105 1.0 x 106 D 10,000

A: kg and g are related as, 1kg = 1000g