60.0 cg            =          __________ g             3.09 dg            =          __________ cg             0.001 s            =          __________ ms             25 Ms              =          __________ s             0.0692 ks        =          __________ ms             4404.2 mol      =          __________ kmol             12 mol             =          __________ mmol             2 nmol             =          __________ μmol

Q: How many decimeters in a meter? O 103 O 101 O 1000 O 100000 O 10:5 O 100 O 100

A: To identify: Number of decimeters in a meter.

Q: I have to rank from greatest to least

A:

Q: tsp convert 228.5 g2 to ст You must use the following equalities and must use dimensional analysis…

A:

Q: Mass Length Diameter Calculated Volume Small Cylinder 6.501 g 2.30 cm 1.55 cm Medium Cylinder 10.749…

A: Use the formula provided to find out the calculated volume of each cylinder.

Q: Count the significant digits in each of these measurements: - measurement 34200. kg -1 3.0 × 10…

A: Measurements :(a) 34200 kg(b) -3.0 X 10-1 kJ/mol(c) 0.002600 J(d) 7.6 X 10-3 mlWe need to count the…

Q: A marine biologist is preparing a deep-sea submersible for a dive. The sub stores breathing air…

A: For a given amount of gas at constant temperature, the absolute pressure is inversely proportional…

Q: Determine the number of significant figures of the following numbers: 0.00087 m 38.09 cal 16.00 oC…

A:

Q: mass of ice = 50.0g  mass of water 200.0 g  T water = 50.00°C T ice =- 10 °C Final temp = 23.04…

A: Given the experimental final temperature, T = 23.04 oC Since water is at higher temperature, it will…

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: 7 5 10 20 30 40 50 60 70 80 90 100 Temperature ("C) (b) Calculate the slope of the line. (c)…

A: In multipart questions, we solve only first three subparts according to the Bartleby guidelines.…

Q: Set up the problem and calculate the mass of 17.1 mL of aluminum . See the table below for the…

A: Density can be calculated using the formula:  Density = Mass ÷ Volume  Mass = Density x Volume

Q: Multiply or divide the following measurements. Be sure each answer you ent 845.61 mol 72.16 L =…

A: The multiplied and divided answer should in correct significant figure.  Multiplication and Division…

Q: Convert 335 L to fluid ounces (fl. oz.) Your work/solution for this problem needs to be included in…

A: In this question we need to do unit conversion from Litres to fluid ounces.

Q: Wyatt (my beagle) weighs 42.50 lbs., convert his weight to grams. 1 lb = 453.59 g O 1.928 x 104 g…

A: Given, weight in lbs = 42.50 lbs we know, 1 lb = 453.59 g => weight in grams = 42.50 lb x (…

Q: A student would like to calculate the density of a metallic solid. The solid was massed on a…

A: Given: mass of metallic solid = 30.51 g volume of metallic solid = volume of liquid displaces = 8.4…

Q: Use this information to convert the following into the notation that OWLN2 requires Express 31240…

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

Q: 1750gt x II X 10 dl 1.os67 gt x IL

A: In the first step unit conversion takes place 1L = 10 dL 1L / 10dL = 1 = 10dL / 1L Then cancel out…

Q: föllówing data was collected from a solution that was prepared to allow a sample of plastic to…

A: The mass v/s density data curve given is,

Q: 4. 0.045 hg= 5. 1.84 L = 6. 2060 km = 7. 17,000 dam = 450 4.50x10^2 20600000 2.06x10^7 1.7×10^6 cg…

A:

Q: Convert 0.308 L/min to units of microliters per hour. Show the unit analysis by dragging the…

A: 1L=106 micro litersAnd 60 min =1 hr ,so 1 min =0.0167 hr

Q: Solve the following problems. Make sure to express your answers in scientific notation and end with…

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Q: Convert 300 K to Celsius scale

A: Temperature scales:  There are 3 types of scales  1. Degree Celsius (oC) 2. Kelvin (K) 3.…

Q: Calculate any relevant information from the data, numbers and graphs in your lab work. Show all your…

A: The objective is to calculate any relevant information from the given data.The graphical…

Q: Carbon monoxide (CO) with the following properties occupies a volume. Determine the volume, in ft'.…

A: Given that: Temperature = 400°R = 222.22 K Pressure = 4000 lb/in2 = 272.184 atm Mass = 120 lb =…

Q: If 16 oz = 1lb followed by 200lb = 1T followed by 1oz =28g followed by 1lb= 0.45kg. Followed by 1T=…

A: A unit is a symbol that adds meaning to the measurement. There are different systems of units with a…

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: 18oz to g 18oz=____ g

A: Answer:This is a question based on conversion of units where we have to convert the given physical…

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: 228 mL X A coffee cup is found to have a volume of 228 milliliters. Set up the problem below and…

A: Dimensional analysis is used to convert a physical quantity given in one type of unit to some other…

Q: Show all  computations  and  express final answer in  sig  fig  and  scientific  notation.  Box  out…

A:

Q: Carry out each of the following conversions. a. 65.99 oz to g b. 29.5 in to cm They told and…

A: (a)65.99 oz is converted to g as follows,

Q: Draw a graph of the following mass and volume data. X-axis=?, y-axis=? Mass (g) V (mL) 5.7 4.0 11.6…

A:

Q: number of significant digits []

A: Rules for determining the number of significant figure in a measurement : Rule 1. All non-zero…

Q: When you perform the following operations, how many significant figures should your answer have?…

A: Significant figures can be defined as the total number of the digits which includes the last digit…

Q: Decide whether each proposed addition or subtraction of measurements is possible. If it is possible,…

A: When doing an addition or subtraction of two numbers with different units, it is mandatory to…

Q: Convert a speed of 799 mi/h to units of feet per minute. Also, show the unit analysis by dragging…

A: Dimensional analysis is a technique which is used to convert one unit to another. The speed of 799…

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

A: Unit conversion convert different units of measurements for the same quantity. Energy can be…

Q: 10) Solve each problem and report your answer to correct significant figure and units. Remember that…

A: 244.15 kg 18.36 ml 152.5 cm 0.4049 g/cm3 11.5 lb.ft/gal 3.488 × 106 mg/cm3 1.761 × 102 nm 1.987 ×…

Q: Scientific notations: 12.3 m =    ,x10= 180 000 mg=    , x10= 0.0060 cl=   , x10= 0.000 000 89 km=…

A: We have to convert  following number  into scientific notation.  12.3 m =    180 000 mg=     0.0060…

Q: A particular person in America uses 311.0 gallons of water in a given day. How many liters of water…

A:

Q: 1. Assume your hybrid car gets 38.0 miles per gallon (mpg) and the current price per gallon of…

A: Hello. Since you have posted multiple questions and not specified which question needs to be solved,…

Q: How did they do the conversions?

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

Q: A student performed the same experiment as you. The following data was recorded in their lab…

A: We know that PV = nRT P= Pressure V = Volume n = No of moles T = Temperature

Q: Year pre 1970 Av mass (g) 1969 3.0878 1970 3.06666 1971 1972 1973 1974 3.06580 1975 3.09966 1976…

A:

Q: convert 430km to m convert 0.00605 TL to L convert 3500 g to dg convert 0.000725 mg to cg…

A: The conversion of quantity from one unit to another unit is known as unit conversion. During the…

Q: Multiple step conversions (please show work) 1. 5 miles to feet 2. 57 days to ounces 3. 45 days to…

A: Note - Since you have posted a question with multiple sub-parts, we are bound to solve only the…

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.