what measurement is a pikofarad ?

Q: I. GRAVIMETRIC CALCULATIONS Complete the table below. Calculate the % (w/w) BASO4 and the…

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

Q: How do you convert an object of with the density of 8.65g/cubed to the density in units of…

A: The density of object is calculated by the formula, Where, m is the mass of an object. V is the…

Q: 23mg Drug/kg Person into grams for an 182 lb person

A: Answer:- This question is answered by using the simple concept of dimensional analysis using the…

Q: 2. A solid aluminum cube (specific gravity = 2.71) has a length of 532 millimeters. What is the mass…

A: Answer :-  Mass of Aluminum cube having Specific gravity 2.71 and Length 532 millimeter = 408041.5 g…

Q: 4.30 ft converted into centimeters would be?

A: 1 foot have 30.48 centimeters So, 4.30 foot have 131.064 So multiplied 4×30.48= 131.064 Answer is…

Q: The number 18.01937 rounded to 3 significant figures is

A: Rounding a number to three significant figures in the same way ,rounding to three decimal places.…

Q: A vanilla milkshake at a restaurant contains 542 calories. What quantity of energy is in this shake…

A: 1 kilocalories = 4184 joules1 calorie = 4.184 joules.

Q: Write the two conversion factors that can be written forthe relationship between cm and in.

A: Units of measurement are defined as the fixed magnitude or quantity that can be defined and adopted…

Q: Which is NOT an SI base unit?A. secondB. kilogramC. degree CelsiusD. meter

A: Which is NOT an SI base unit has to be determined below. A. secondB. kilogramC. degree CelsiusD.…

Q: Which of the following are SI units of force and volume, respectively? O g-cm?/s, mL O kg-m/s, L O…

A: SI is the international system of units. It is a scientific method of expressing the magnitudes of…

Q: A 40 g serving of Lucky Charms has 30 grams of sugar. What is the % m/m of sugar?

A: Interpretation: A 40 g serving of Lucky Charms has 30 grams of sugar. The %m/m of sugar is to be…

Q: Density is which property

A: Density is mass per unit volume.

Q: To do the following conversion. Convert: 53.8 Fahrenheit Round answers to the nearest hundredth, if…

A: • We need to convert 53.8 °C into _____°F

Q: Given the values/charts from the ChE Handbook, calculate the density of water in g/ml.

A: Given that -  Density of water at different temperatures are -  Temperature, K  Density, mol/dm3…

Q: Carry out the conversion 28.3micrograms to pounds

A: Given: Mass in micrograms = 28.3 micrograms.

Q: 4.67*10^5 nm to meters

A: So, as we know that, 1 nm = 10-9 m 1 fm = 10-15 m 1 pm = 10-12 m 1 Å = 10-10 m 1 um = 10-6 m 1 mm =…

Q: Temperatures at the center of earth are around degrees centigrade.

A: Answer is explained below.  Ans: Temperatures at the centre of earth are around 6000 °C. The…

Q: Perform the follwing calclations to correct number of significant figures. a. 102- 5.31-0.480 b.…

A: a. 102- 5.31-0.480 = 96.69-0.480 = 96.21 b. (3.42 x 10^4)+ (5.007 x 10^5) = 34200+500700 = 534900…

Q: The number 31.00065 rounded to 4 significant figures is

A:

Q: The density of water is close to 1 g/mL at room temoerature. How do you know if a fruits has a…

A: The density is the measurement of a mass per unit volume. It can be calculated by the ratio between…

Q: Mass is the measure of what property of matter?

A: Properties of matter are mainly two types such as physical properties of matter and chemical…

Q: The number 5492.517 rounded to 3 significant figures is?

A: 5490

Q: What Is Derived units?

A: A derived unit is a unit that results from a mathematical combination of SI base units.

Q: Calculate the density Density C d= 5.40g 2.00cm² Since

A:

Q: Perform the following temperature conversions: (a) 104.5oF to degrees Celsius(oC)and to Kelvin(K),…

A: The temperature scale is used to measure degree of hotness or coldness of a body (or system). The SI…

Q: The height of a student is 172 cm. Hov Express your answer using three sig

A: Conversion factors: 1 m = 100 cm 1 L = 1000 mL  1 Kg = 1000 g

Q: change 18h Dry nswer contains a unit symbol. Round your answer to 3 significant digits. μ ロ･ロ X 010…

A: Given,  □Hfus = 4.39 kJ= 4390 J T = -112 K = 161 K Mass of CS2 = 400 g Molar mass = 76 g/mol Mole…

Q: 86 g CCl4 Express your answer using two significant figures. ΑΣφ %3D

A: Consider the given information is as follows; Mass of CCl4 = 86 g Number of molecules = ?       We…

Q: Which of the following is NOT a homogeneous mixture? A) Pepsi cola B) a 14K gold ring C) milk D)…

A:

Q: If a temperature in degrees Fahrenheit is 517 then it is _____ degrees in the Celsius scale. answer…

A:

Q: If an object is 69cm3 and has a mass of 551g, it must have a density of ?  number __________ unit

A: The density of an object is defined as the mass per unit volume. Density =MassVolume Density defines…

Q: Mass divided by volume is the forula for which physical property? a. Weight b. Density Conductivity…

A: Note: As per our guidelines, we are supposed to answer only three subparts when multiple subpart…

Q: n kilograms is

A:

Q: A sample of a liquid solvent has a density of o.915 a ImL. Hhatis the mass of 85.5mL'ofthe liquid? 9

A: Interpretation-  To determine the mass of a liquid sample where given density is 0.915g/mL and given…

Q: Convert -469 Fahrenheit (F) to Celsius and Kelvin scales. Select one: O a.-883 °C,-611 K Ob.-273 °C,…

A: To convert Fahrenheit to celcius we have to use the formula  °C = (5÷9)×(F-32)  we have given that…

Q: Perform the following mathematical operations and choose the answer with the correct number of sig…

A: Multiplication and division of significant figures :- The answer must have the same number of…

Q: What pairs are directly proportional in PV=nRT?

A: This is ideal gas equation  Pressure is directly proportional to number of moles and temperature…

Q: Round to 3 significant figures 0.0014851

A: Significant figures refer to the number of digits that has contribution to the value or measurement.…

Q: 0.369 L conversión to dL

A: 1 liter = 10 decilitre  1L = 10 dL by using this standard conversion we can convert the Liter into…

Q: What is the density of cooking oil in g/mL?

A: At room temperature generally, the density of cooking oil is considered as  910 g/L.  So,    1 L =…

Q: each of the images, two blocks are attached to a balance. Use the position and size of the blocks to…

A: In weighing balance , two pans are kept in order to make the two side equal . One is for reference…

Q: a pound of coffee beans yeild 50 cups of coffee. how many milliliters of coffee can be obtained from…

A: Given that one pound of coffee beans yields 50 cups of coffee.  The conversion of pound to gram…

Q: he conversion.

A:

Q: Define the term Density/

A:

Q: The following picture is a representation of what type of matter? * O a compound O a mixture of…

A: Matter - anything that has mass and occupies space

Q: 3. Determine the volume (in mL) of l.0 teaspoon. 1 tablespoon = 3 teaspoons; 1 tablespoon = ½fluid…

A:

Q: Which temperature is the lowest?

A: Answer = 3 Lowest temperature

Q: necorrect significant figures for

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.