How many ft/second in 0.600 km/min? hint: 1km 0.6214 mile and 1 mile = 5280 ft hint: Remember to cancel both numerator and denominator. O 607 ft/second O 80.5 ft/second

Q: (3) Convert *10. 5.4x10-3  kg into mg   * 50.0000 km/h into m/s   * 50.0000 μg/ml into g/L

A: The given conversions can be done using the below general unit conversions.

Q: the concentration in mol/L of th

A:

Q: .what is the corre conversion 0.968 mg ImL7

A: So we’ve given to convert 0.968 g/cm3 to mg/ml.

Q: 10. If the density of an object is 2.87 x 10-4 lbs/cubic Liter, what is its density in g/ml? 7. A…

A:

Q: Counting significant digits when measurements are multiplied o... Multiply or divide the following…

A:

Q: Change 2.00 cubic miles (mi) to liters. Hint: 1 mile 0.6214 km therefore (0.6214km/1mile) Hint: 1000…

A: Conversation of unit from one unit to another by multiplicative Conversation factor.

Q: How many in' (cubic inches) does 15.2 dm' (cubic dm) equal? Ca Hint: 1 dm 10cm so therefore 1 dm3…

A: Given: Volume in dm3 = 15.2 dm3

Q: Part A If someone consumes 27 g of sodium chloride per day, what mass (in grams) of sodium does that…

A: Given : Mass percentage of sodium chloride = 35% Mass of NaCl = 27g

Q: Toluene (figure 1) is one compound used to increase the octane rating of gasoline If 20.0mL of…

A: Given data Volume of Toluene = 20.0 mL density of Toluene = 0.867 g/mL   Now using the above given…

Q: How many grams would 1 pt of HCl weigh with specific gravity of 1.16?  2. If 500 mL of ferric…

A: Hi there! as there are multiple sub-parts posted. we are solving first three subparts.  If you need…

Q: Need help with this textbook question thats been giving me hard time. Please show steps. calculate…

A: Given question, ln3.861.00=362.8×1038.314298.1-1-x-1 To convert ln into log, we have to multiply it…

Q: c Calculate the standard deviation for each set of data. The average value for Method A is 2.3 g/cm…

A:

Q: 1. A friend claims that a metric ton is more than twice the mass of an English ton because a…

A: 1. A friend claims that a metric ton is more than twice the mass of an English ton because a…

Q: The density of a metal is 8.67 g/cm³. How many pounds are in 298.86 in3 of the metal? (You can use…

A: Given  Density of metal = 8.67 gram/cm3 Volume = 298.86 inch3 Mass in pounds = ?

Q: A cooking recipe lists adding 3.0 qt of water as a step. How many mL of water is this?

A: qt stands for quart. One quart (qt ) is exactly equals to quarter (1/4)  gallons . So, quarter…

Q: Part 1  How many inches are in 6.25 km? (1m = 39.37 in) Part 2 convert 2.5g/ml to g/L. Part 3…

A:

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

A:

Q: mol 93.4 X 32. L L 742.72 m 48.8 s 458.56 m 89.0 s = = = mol m 0²-2 S m 0-²-2 S Be sure each answer…

A: Use the following rule for division and multiplication: The number of significant figures in the…

Q: 2.The mass of 15.0 mL of a particular liquid was measured to be T1=7.47g,T2=7.45g and T3=7.53g.Find…

A: Given data, Volume (V) = 15.0mL True value = 7.5 g/mL Masses of particular liquid; T1 = 7.47 g , T2…

Q: Convert 92 g/mL to kg/L. X Correct Answer: O 92,000 kg/L 92 kg/L 0.092 kg/L 92 kg/L 9.2 kg/L

A: To convert g/mL to kg/L

Q: Decide whether each proposed multiplication or division of measurements is possible. If it is…

A: Decide whether each proposed multiplication or division of measurements is possible or not. If it is…

Q: A chemist prepares a solution of silver(I) nitrate (AgNO3) by measuring out 389. μmol of silver(I)…

A:

Q: 2. Clue: Two words

A: 4 Pics 1 Word helps to guess the word/s tht can represent the pictures presented in each item.

Q: How many miles in 3.00 x 10 mm? hint: 1609 m 1 mile O 2.74 x 10 2 mile O 1.85 x 10 3 mile O 1.23 x…

A: Unit conversion: 1609 m (meter) = 1 mile 1 m (meter) = 1000 mm (millimeter)  3.00×105 mm = ? mile

Q: Express 109 miles per hour, in meters per second. (1 mile - 1609.34 meters) i m/s

A: Here,  miles to be converted into meters and hours to be converted into seconds as Miles/ hour x…

Q: 1. Calculate the volume of ball bearings 1 - 7 and record the result with excess significant figures…

A: Since you have asked multiple questions, we will answer the first one for you. To get the remaining…

Q: The density of a solid is (7.40x10^0) g/mL. What is this density in units of cg/L?  Hint: Break…

A: We know that 1g/ml =100000cg/L or 105 So 7.40×100 g/ml = 7.40×105cg/ml

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: 26 mg of sodium.  How many atoms of sodium are found per mL of the solution?  1 oz. = 29.57 mL…

A: 1 oz = 29.57 mL

Q: 1) Perform the following conversions. 399 g to mg 370 oz to L 125.0 in to m 2.36 mL to L 3401.00 g…

A: Since you have posted multiple questions, we are entitled to answer the first only. Please repost…

Q: A thermometer reading 7°C is brought into a room with a constant temperature of 28°C. If the…

A:

Q: 8. Purell Advanced Instant Hand Sanitizer gel contains 70% ethyl alcohol by volume. a) Determine the…

A: The question pertains to the determination of the mass of ethyl alcohol in an 8 fluid ounce bottle…

Q: C. Add or subtract and express the answer with the correct number of significant figures and the…

A: Concept based on the general chemistry of significant figures.

Q: Calculate the density of an unknown solid (g/ml) = A top-loader balance measured the mass of the…

A: Density = mass÷ volume Number of moles = mass ÷ molar mass

Q: Using the graph you created, determine the values below, given the corresponding mass or volume. 7 +…

A: Following are the appropriate answers of the given questions.

Q: in text form with proper workings and explanation for each and every part and steps with concept and…

A: 1)  302.53 g÷41.723 ml On dividing the numbers, we get: 41.723302.53​=7.2509167Since the expression…

Q: A chemist adds 0.55 L of a 0.22M sodium carbonate (Na₂CO3) solution to a reaction flask. Calculate…

A: Molartiy of sodium carbonate = 0.22M Volume of solution = 0.55 L Mass of NaNO3 =?

Q: A person loses 2.70 Ib in two weeks. How many grams did they lose? STARTING AMOUNT ADD FACTOR ANSWER…

A: Consider the given information is as follows; A person loses mass in 2 weeks = 2.70 lb The person…

Q: A chemist prepares a solution of magnesium fluoride (MgF₂) by measuring out 0.011 g of magnesium…

A: Mass of magnesium fluoride, MgF2 taken for preparing the solution = 0.011 g  Molar mass of MgF2 =…

Q: 2.4 mol Cu

A: Note : 1 mol of any element= 6.02 ×10^(23) atoms. Part (a) 2.4 mol Cu  So, 2.4 mol Cu =…

Q: 4 (1070 kg)(28.3 m/s)2 = %3D O 4.285 x 105 kg m²/s² O 4.3 x 105 kg m²/s² O 4.28 x 105 kg m²/s² O4x…

A: Significant figures can be defined as the number of digits present in a number including last digit…

Q: How did they do the conversions?

A: To do the conversion, we can use the dimensional analysis.

Q: B Screenshot (png Distance: 1 biz = 4250 ftz 1 inz = 3.41 c-mz Volume: 1 gaz = 2.8 qtz = 13.8 Lz 1…

A:

Q: Why does the percent-error equation use the absolute value of the error?

A: Percent error = errorAccepted value×100%

Q: Mustang has a displacement of 5.0 L. What is this volume in cubic definition, 1 inch is exactly 2.54…

A: Since you have posted multiple questions so we are answering first question for you for remaining…