A student is trying to convert between milliliters and picoliters. What value correctly completes the dimensional analysis set up shown below to solve their conversion? 25 mL 10-3 L 1 pL 1 mL ??? O A. 10-9 O B. 10° OC 10-3 O D. 10-12 OE 103 F. 1012

Q: Dimensional Analysis Convert 2.68 miles per hours to meters per minute.

A: Use a series of conversion factors to convert 2.68 miles per hour to meters per minute.first,…

Q: It is 375 miles from Solano Community College, Vallejo Center to Boron, CA. What is this in meters?

A: To measure to measure the length or distance, miles are used and 1 mile is equal to 1609.344 m.

Q: Finally, sometimes the desired value does not directly match the units given but is derived from the…

A: Given: The volume of a sheet of metal = 45.5 cm3 Width = 14.8 cm Length = 15.9 cm

Q: A student measures out a 50.3 g sample of sodium hydroxide. What is this mass in kilograms (kg)?

A:

Q: What is the minimum mass of galena PbS, a lead ore, from which 7.5kg of pure lead could be…

A: Given data  7.5kg of pure lead (Pb) find minimum mass of galena PbS,

Q: Using your knowledge of the metric units, English units, and the information on the back inside…

A: Since you have asked multiparts, we will solve the first three subparts for you. If you want any…

Q: The density of carbon tetra chloride is 1.60 g/cm cubed. What is the density of the liquid expressed…

A:

Q: a particular stone with a mass of 56.78 g was put into a graduated cylinder containing 11.0mL. The…

A: Density is defined mass per volume and it is denoted by D. D=mV Here m denotes mass and V denotes…

Q: For the following reaction, what does the balanced equation look like? aCr20,2- + bH* + cPu 3 →…

A:

Q: What mass of iron in the nail reacted with the water?

A:

Q: A quantity of water is poured into a graduated cylinder, which then reads 156 mL. What is the mass…

A: Given : volume of water = 156 mL

Q: Change the following condensed structures to skeletal structures: CH,NH(CH),Cн, b. (CH,), C(СH),ОН…

A: SOLUTION: Step 1: A skeletal formula is a graphical representation of the arrangement of atoms and…

Q: (*) 0- J kJ 37. mmol · °C ? mol · °C

A:

Q: A rock is placed on a balance and its mass is determined to be 20.140 g. When thesame rock is placed…

A: • The values provided in the question are:-  i) Mass of a rock, m = 20.140 g  ii) Initial volume of…

Q: Dimensional analysis: How many mm3 is 0.97 qt? Solve With the most common conversions

A: The answer is given below

Q: combined mass of ten raindrops in grams?

A: Given : The mass of a raindrop = 8 milligrams or 8 mg

Q: Two samples of solids have similar reactivity with acids and similar densities. Their masses and…

A: Extensive properties are the ones whose value depend on the size of the system like mass , volume…

Q: Density of Unknown Solid, mass of picnometer + metal + water is 75.167g, what is the number of…

A: All the non-zero numbers are significant figures and zeroes between two non-zero numbers are…

Q: Earth's oceans contan 3.5 x 108 mi³ of water and cover an area of 1.40 × 108 mi². ▼ Part A What is…

A: Given -> Volume of water contained by earth's ocean = 3.5 × 108 mi3 Area covered by ocean= 1.40 ×…

Q: A sailor on a trans-Pacific solo voyage notices one day that if he puts 735.mL of fresh water into a…

A: Calculate the mass of freshwater:

Q: How many sig figs should I have in 1.18 meters converted to inches

A:

Q: I want to know if there is a chart to go by to know how to convert metric systems and SI units for…

A:

Q: If a solution has a temperature of 355 K, what is its temperature in degrees Celsius? (please…

A: Temperature in Kelvin = 355 K

Q: 3. Convert the following measuremer -5 6.9 x 10 %3D 3 0 = cm

A: We have to predict the answer in given units.

Q: Acetonitrile (ACN) is a common solvent utilized in to preparation of different classes of organic…

A: Step 1) ACN or acetonitrile is a simple organic nitrile. it is commonly abbreviated as methyl…

Q: (0.010 cm) · O = ? km %3D

A: The student going to calculate the  1*(10)^(-7) km  And the missing part of the equation is 1=…

Q: Calculate the amount of salt dissolved in each liter of seawater. Be sure your answer has a unit…

A:

Q: A graduated cylinder contains 147 mLmL of water. A 13.0-gg piece of iron and a 22.0-gg piece of lead…

A: Given: Volume of water in a graduated cylinder = 147 mL Mass of iron added = 13.0 g Mass of lead…

Q: how many micrometers are in 1.00 kilometers?

A: It is required to calculate how many micrometers (µm) are there in 1 km.

Q: A cyclist rides at an average speed of 26 miles per hour, If she wants to bike 180 km, how long (in…

A: Please find your solution below : Speed is defined as the distance travelled per unit time. In other…

Q: how many millimeters are in 4.3 kilometers?

A: Kilometer is the measure of distances or we can say length. In chemistry or in physics the SI unit…

Q: When carbon is burned in air, it reacts with oxygen to form carbon dioxide. When 16.8 g of carbon…

A: Balanced chemical equation for the reaction is given below.

Q: If I wanted to convert 34.5 meters in to km which of the following conversions factors would I need?

A:

Q: In the former British monetary system, one pound consisted of four crowns, each crown was worth five…

A: One unit is converted into other by multiplicative factor .

Q: An engine has an internal combustion volume of 3.26 liters. What is that volume in cubic inches?…

A: Given  Volume =  3.26 Liter  Volume in the unit of  (Inch )3. = ?

Q: How many milliliters are in 15.1 dL ? Express your answer numerically in milliliters.

A: To convert 15.1 dL into mL dL= deci litres mL= milli litres I dL = 100 mL

Q: 11) Convert the following. Set up each problem using dimensional analysis. You may need to refer to…

A: We know that,  1 kg= 1000 gram 1gram=100cg 1gram= 1000mg So,

Q: Ammonia chemically reacts with oxygen gas to produce nitric oxide and water. What mass of ammonia is…

A: Moles of oxygen can be calculated as:

Q: A woman's basketball has a circumference between 28.5 and 29.0 inches and a maximum weight of 20…

A: Significant figures of a number printed in a positional notation are digits which make a…

Q: Recently one month's production of sodium hydroxide in the US was 2.15 billion pounds. The density…

A:

Q: A student is try to calculate the density of a can . He already knows the mass but he needs to…

A: This question can be solved on the basic formula that describes the relationship between the mass…

Q: An empty flask has a mass of 56.458 grams. 50.0 mL of an unknown liquid are added to the flask and…

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.