Which of the following prefixes makes the greatest unit? OC_ example, centiliter O k example, kilogram

Q: An iceberg has a volume of 7655 ft. What is the mass of the ice (in kg) composing the iceberg (at 0…

A: Given that: volume = 7655 ft3 To find: mass of ice (kg)?

Q: 5) 5.0 × 10-9 m to pm

A: The transformation of one unit into another unit is basically unit conversion. However, this…

Q: Which of the following is (are) WRONG? O a. They are all correct O b. Akilogram - a fundamental Sl…

A: Matter :-  Any thing which has some mass and some occupy volume is said to be matter. Matter can be…

Q: List the prefixes for multiples and fractions of basic units.

A: prefix Symbol Multiple factor yocto y 10-24 zepto z 10-21 atto a 10-18 femto f 10-15 pico…

Q: 13. The speed of a particular automobile is 45 mph (miles per hour). Use the following relationships…

A: In this question we have to convert the unit of speed.

Q: When measuring the length of an automobile, which unit of length would be the most appropriate? O…

A: The millimetre is the metric system's smallest widely used unit. The inch, foot, yard, and mile are…

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: What h he lengh al the box, uning the proper number of signilicant figures and units? 2. 10' cm…

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

Q: Write the numbers represented by the following prefixes: (a) mega-, (b) kilo-, (c) deci-, (d)…

A: Hi, since you have posted questions that has multiple subparts. We will answer the first three…

Q: The unit of volume in the metric system is the liter, which consists of 1000 milliliters. How many…

A: given that 1lt = 1000 milliliter The following conversion are given below:

Q: 5. Which prefix stands for a greater value? a) deca- or kilo-? d) hecto- or kilo-? b) kilo- or…

A:

Q: لم يتم الاجابة عليه بعد الدرجة من 2 علم هذا السؤال Which one of the following statements about…

A: Density is intensive property because it is the ratio of two extensive property which is mass and…

Q: Which of the following is an incorrect statement on mass? * All statements are correct. Mass is…

A: Which of the following is an incorrect statement on mass? * All statements are correct. Mass is…

Q: If Obje ct has a den s.t4 Of 8.65 g/cm³ What is its an density in 3 units Of

A: We have been asked to convert density from g/cm3 to kg/m3 It is solved in step 2.

Q: What are the smallest subdivisions marked in English units on the ruler above?

A: Generally the cm measures are at the top and the inches at the bottom. Where the top side marked…

Q: LO-1 1. Calcium carbonate, a white solid with a density of 2.71 g/mL, reacts with hydrochloric acid…

A:

Q: O MEASUREMENT Multiplication and division of measurements

A: General Rules: For addition and subtraction, the same quantities or the quantities which can be…

Q: Converting UnitsIf a woman has a mass of 115 lb, what is her mass in grams? (Use the relationships…

A:

Q: How would you classify salt water? O mixture-heterogeneous O mixture-homogeneous none of the above O…

A:

Q: Which one of the following properties of matter is WRONG

A: The given statements can be elaborated as follows- The chemical property of methane is its…

Q: What is the measurement of water in the graduated cylinder (without units)?   How many significant…

A: Graduated cylinder is also known as measuring cylinder. It is a laboratory equipment which is used…

Q: What are the two unit factors that relate meters and millimeters?

A: Two equivalent quantity’s ratio is unit factor. So the quantity in the numerator and denominator…

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: Match the correct prefix with the factor.

A:

Q: 20. Which of the following is NOT homogeneous mixture? salt water conceret órange juice purewater

A:

Q: List each of the following as an intensive or extensiveproperty.a. mass b. volume c. density

A: The given properties are  a. mass b. volume c. density

Q: Which one of the following is a PURE chemical substance Sea water O Selenium O Air O Paper

A: Given substances: Sea water Selenium Air Paper We have to find the pure chemical substance.

Q: Which of the following is a physical change? Choose all that apply. O a. burning wood O b. freezing…

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Q: 3. Which of the following states of matter has a fixed volume and a fixed shape?

A:

Q: Indicate what property each of the following measurements describe:

A: 1) 5.6 ns.     time     Explanation: ns = nano seconds.   Seconds is the measure of time.  2) 3.2…

Q: he following picture is a representation of what type of matter? a mixture of compounds an element O…

A: Note: You have uploaded two different questions at one time. But I am solving only first question…

Q: n kilograms is

A:

Q: Which of the following is a physical change? Choose all that apply. O a. rusting of a metal can Ob.…

A: Choose which are physical change?

Q: ax puts cereal in a bowl and pours milk over it. Which term best describes Max's bowl of cereal? O…

A: Mixture - When two or more substances mix without any proportion, it is known as a mixture.

Q: A backyard swimming pool holds 185yd3 of water. What is the mass of the water in pounds?

A: Given,Volume of water in swimming pool = 185yd3Conversion of yd3 to cm3 is given by

Q: The mass of 10 mL of a liquid is 10.112 g. What is the density if the liquid is water? [Select ]…

A:

Q: Which is of the following is an example of a physical property? O CO is poisonous O water freezes at…

A:

Q: V e its volume in cubic centimeters ( alt

A: Density of substance is calculated by dividing the mass with volume

Q: Which is of the following is an example of an intensive property? O density O mass volume

A: Intensive properties can be defined as the substance whose properties do not depend on the amount,…

Q: what is the current prevailing theory on the most basic unit of matter?

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Q: Q/ Label each as a physical property or a chemical property. a) Gasoline evaporates quickly.…

A: Physical properties :  " The properties of matter that can be measured without changing chemical…

Q: When a measuring scale is properly to the limit of precision, the last significant digit recorded…

A: There is no a perfect machine.However,for very precise equipment,the margin is a very small number.…

Q: You should be able to answer the following questions befóré beginning the ex 1. Classify each of the…

A: Hello. Since the question contains multiple parts, the first question is solved. In case the…

Q: 1. In classical Physics and general Chemistry, matter is any substance that has mass and takes up…

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: Which of the following is an element? Fe,(SO,), Li O2

A: The substances that have a tendency to occupy space are considered as matters. The matters can be…

Q: Identify the number of significant figures (sig figs) in each of these values.

A: leading zeros are non-significant  trailing zeros are significant  zeros in between non-zeros are…

Q: A. The Internal System of Units Fill in the space provided with the correct SI units and symbol for…

A: As per our guideline we can answer only one question  Kindly post other questions seperately   We…

Q: In which of the following sequences are the metric system prefixes listed in order of decreasing…

A: 1 kilo  = 103 1 giga = 109 1 mega = 106 1 milli = 10-3 1 nano = 10-9 1 micro = 10-6 1 pico = 10-12 1…

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.