Which statement describes the relationship between microscopic and macroscopic phenomena? O Microscopic phenomena are a direct cause of macroscopic phenomena. O Microscopic phenomena and macroscopic phenomena have no causal relationship. O Macroscopic phenomena are a direct cause of microscopic phenomena. O Microscopic phenomena and macroscopic phenomena have no correlation.

Q: Is the underlined part of the macroscopic domain, or the microscopic domain of chemistry ? the…

A: The physical properties of matter can be viewed from either the macroscopic and microscopic level.…

Q: A measurement related to the mass and velocity (speed) of particles.

A: Chemistry is the study of matter which has mass and occupy space. Matter is describes in number of…

Q: The temperature at which all molecular motion stops. a. absolute zero b. boiling point c. Boyle's…

A: Absolute Zero- The minimum temperature (that can be theoretically achieved), at which the motion of…

Q: A…

A: Given, Length of tank = 27.0 cm Width of the tank = 21.0 cm Depth of the tank = 10.0 cm Diameter of…

Q: 6. Gases can be compressed because: A. gases do not contain molecules B. molecules of gas can be…

A: There are three states of matter that we see in our dailylives namely solid, liquid and gas.

Q: 1. Universe is composed of system and surroundings A.True B. False

A: System: System is defined as any specified portion of matter under study which is separated by the…

Q: Gas is defined as O a. the form of matter that is easily compressible and will fit into a container…

A: There are three states of matter, solid, liquid, and gas. In the solid states, the intramolecular…

Q: The particles in a substance are moving and sliding past each other, but they are still in contact.…

A: This question is related to state of matter. Matter exist in three phases: Solid, Liquid and Gas.

Q: 8. If matter is uniform throughout and cannot be separated into other substances by physical…

A: Matter is divided into two categories. 1. Homogenous  - The matter is uniform throughout  2.…

Q: Which phase of matter is made up of particles that are packed relatively close together, with an…

A: Solid- In solids, particles are tightly packed. They have fixed shape as well as volume. Thus solids…

Q: Use the References to access important values if needed for A sample of volume 244 cm has a mass of…

A: Mass = 1.04 Kg = 1040 g Volume = 244 cm3 Density = ?

Q: What is science

A: Nature has provided humans with a lot of blissful ideas. Nature provides all the species with food,…

Q: A sample of water is heated from room temperature to justbelow the boiling point. The overall change…

A: The temperature change in kelvins has to be given.

Q: Solids and liquids could be consists of the same materials and yet have different properties. Just…

A: Solid and Liquid are the two phases of a same substance. A substance exists as a solid in a…

Q: Which of the following statements about energy is FALSE? Energy can be converted from one type to…

A: Energy is the capacity to do work. It can neither be created nor be destroyed and it convert from…

Q: What is the difference between a scientific theory and a natural law?

A: The difference between a scientific theory and a natural law has to be defined below.

Q: You observe that sugar dissolves more quickly in hot teathan in iced tea. You state that higher…

A: An unexplained situation for whom a solution is suggested that is not acceptable by a scientific…

Q: Total surface size is dependent on particle size. The smaller the particles are: O smaller the total…

A:

Q: 5. What determines the speed at which a particle of matter moves? A. whether it is in a compound or…

A: c) how much energy it has

Q: 8. The physical state in which matter is not hard to compress is: A) solid B) liquid C) gas

A: The correct answer is: gas ---> option(C)

Q: Describe the three phases of matter – solid, liquid, gas – from both a microscopic (molecular) level…

A: Matter Exist In three forms  Solid , Liquid and Gases .

Q: 18. A(n) is a property of matter one can observe or measure and without changing its identity.…

A: We’ll answer the first question since the exact one wasn’t specified. Please submit a new question…

Q: Volume (L) 10.0 50.0 75.0 100.0 Temperature(K) 319.2 326.1 330.4 334.1 The data above indicates…

A: For plotting graph for the given values of volume and temperature, the temperature has to be plotted…

Q: Volume (L) 10.0 50.0 75.0 100.0 Temperature (K) 319.2 326.1 330.4 334.1 The data above…

A: In the plotting of any set of variables, consider the height and length of the graph paper to decide…

Q: An object must be above the ground or floor to have gravitational potential energy. O True O False

A: Potential energy is the energy possessed by an object by virtue of its position.

Q: If matter is uniform throughout and cannot be separated into other substances by physical processes,…

A: A physical process is defined as the process in which physical state of matter takes place. Like, in…

Q: A student added 5 grams of calcium chloride, a white solid substance, to 15 grams of water at 220 C.…

A: The student dissolves 5 g of calcium chloride in 15 g of water. The initial temperature of the water…

Q: b. melting of ice c. boiling of water d. all of these e. none of these

A:

Q: An example of a pure substance is an element a) a compound b) c) H,O carbon dioxide d) all of these…

A: A chemical substance is a form of matter having constant chemical composition and characteristic…

Q: Energy that is associated with the position or composition of an object is called O thermal energy.…

A: An object can posses many types of energy depending on its chemical behavior, motion, position,…

Q: What are branches of science and what are the purpose?

A: Science in simple terms is the systematic study of the physical and natural phenomena by closely…

Q: Describe the difference between a theory and a scientific law.

A: We usually come across different theories in the course of study and the scientific laws as well.…

Q: Temperature is a macroscopic measurement of a microscopic phenomenon Group of answer choices True…

A: In this question, we have to find out the correct answer of given problem by the help of the…

Q: In the kinetic theory of matter how does temperature affect the particles? O Lower temperature…

A: kinetic energy is a function of temperature.

Q: When nature behaves in a certain way over and over again, under all sorts of different conditions,…

A: Please find your solution below : Law is a relationship between variables in a group of data that…

Q: 11. During heat conduction in solids * a. the energy of the particles expands. b. the particles…

A:

Q: assumes that particles are not attracted to each other. Which property of liquids proves this…

A: Answer

Q: Fill in the blank by the name of the definition: A __________ is a kind of matter which has its own…

A: There are basically three states of matter that have their own unique properties.

Q: Explain the following changes in states of matter. Write one example for each. (A) Condensation (B)…

A:

Q: vizualize the connection for the description of motions in the sections and give answer in the blank

A: 1. Scientist who proposed 2. Model name a.) John Dalton     Dalton Atomic Theory b.) Ernest…

Q: In the kinetic theory of matter how does temperature affect the particles? O Lower temperature…

A: The kinetic theory of matter explain that matter is made up of small particles , which move randomly…

Q: You observe an unknown substance under a microscope. You notice that the molecules are tightly…

A: Matter has four states namely solid, liquid , gas and plasma. Each states of matter has unique…

Q: 2. The science that deals with the flow of gases (especially air) over bodies is; (a) Gas dynamics…

A: Given : Science that deals with the flow of the gases (especially  air ) over bodies To find :…

Q: Determine if the following mixtures are homogeneous or heterogeneous. Explain why they are…

A:

Q: Decide which physical states are indicated in the following statement.  Choose all that apply.…

A:

Q: is a model that is based on a set of tested hypotheses and gives an overall explanation of some…

A: Please find your solution below : A theory is a complete factual explanation of important phenomena…

Q: 6. A phase of matter in which its motion of molecules are random, medium speed and limited…

A: Given: A phase of matter in which its motion of molecules are random, medium speed and limited…

Q: a flashlight, (b) sunlight, (c) an echo, (d) air at sea level, and (e) air at the top of Mount…

A:

Q: Process of matter changing from a gas to a liquid or solid. a. absolute zero b. boiling point c.…

A: INTRODUCTION: a.)absolute Zero- The minimum temperature (that can be theoretically achieved), at…

Q: Put (√) or (×), then correct if false:- i) In gas phase, the molecules are held close together (…

A: Gases contains extremely small particles widely spaced in container.  The average distance between…

Introduction to chemistry

Chemistry is a branch of science that deals with the analysis of material and the substances that comprise it. It also manages the properties of these substances and their reactions to form new substances. It is basically centered on particles and atoms that make up components and mixtures. These chemical species will in general connect using bonds.