How do you explain the electronic tree?

Q: Chemistry deals with the study of the relationship between electrical and chemical ?:energy is…

A:

Q: Approximately 75 milliliters of blood is pumped by a normal heat at each beat. Assuming as average…

A: Volume of blood pumped in one beat = 75 mLNumber of beats in one minute = 72Thus, volume of blood…

Q: S° (J/molK) S° AHL (kJ/mol AGE (kJ/mol) AG? (kJ/mol (kJ/mol) | (J/molK) AHE Substance Substance

A: The missing thermodynamic parameter value is to be provided.

Q: What is a electric circuit ?

A: There is electric circuit in every electric appliances, Galvanic cells, electrolytic cells and in…

Q: МСРВА (а) А H,O* HCI (b) В ROOR Cl2 (c) H,0 H,SO4 (d) - D H20 (e) DMS

A: We have to pridict the product for the following given reactions

Q: Explain what is the role of temperature on the phases of matter.

A: Anything that occupies space and has mass is called matter. Matter can exist in three physical…

Q: Can one predict how many experiments are requiredto verify a natural law? Explain

A: Natural Law: The fact or theories obeyed in accordance with nature to defined the firm guideline or…

Q: ZHN- Na NOe NEN He NO2S OZN Hz POr 02N

A:

Q: All physical changes can be identified at a macroscopic level.   True or False

A: Physical changes are the changes affecting the form of a chemical substance, but not its chemical…

Q: Can you light diamond on fire

A: in combustion reaction compound is burned using help of oxygen gas , when organic compound is burned…

Q: Show how Lavoisier's conservation of matter can be explained on the basis of the assumptions of the…

A: A question based on atomic structure that is to be accomplished.

Q: Compare and contrast the independent variable inan experiment with the dependent variable.

A: Definitions :  A dependent variable is a variable whose variations depend on another variable…

Q: It can be more than one

A: 1. Combination reactions : In which two or more substances combine to form a single new substance…

Q: The height or amplitude of a wave is related to the input of matter energy matter and energy

A: The amount of energy carried by a wave is related to the amplitude of the wave. A high energy wave…

Q: If I were holding two magnets, north pole facing north pole, what do you think will happen? O a…

A: Two magnets are facings North pole to North pole to each other.

Q: Chemical or physical a) Plants are the color green       b) Iron turns orangeupon exposure to…

A: Physical change is that change in which no new substance is formed rather original substances…

Q: What misconceptions do you have about ENERGY?

A: Energy of a body is ability to do work. It includes chemical energy, kinetic energy, potential…

Q: Explain Exponential Factor?

A: Exponential factor is a relation in the form of  x is independent variable which ranges over the…

Q: Which of the following statement is true?    A. laws are shorter theories  B. theories have not…

A: We are to discuss which of given options about scientific theories and laws is correct.

Q: Cite the evidence that indicates that only physical changes occur when a platinum wire is heated in…

A: Physical change means any kind of change of a substance's form like size, colour etc. without being…

Q: how would you relate the use of sigma notation to you as a student?

A: Here we need to write the importance of Sigma. Summation or sigma notation is a convenient and…

Q: What is the Law of Conservation Mass

A: The concepts of mass conservation is widely used in many fields such as chemistry,mechanics and…

Q: The study of energy changes that accompany chemical and physical changes is known as? Select one: a.…

A: Thermochemistry

Q: Explain Types of Energy?

A: SOLUTION: Step 1: Energy is defined as the ability to do work. Energy comes in various forms. Energy…

Q: Na Det Ho Et

A: E2 (bimolecular elimination) reaction:

Q: What can you conclude about the relation between height and energy?

A: Energy possessed by a body due to its configuration is known as potential energy.

Q: A sulfur atom and a sulfur molecule are not identical. What is the difference?

A: Given that the sulfur atom and a sulfur molecule are not identical   Atom is a single entity but…

Q: What is the triangle sign stands for?

A: Symbols often play a vital role in chemistry. In particular, symbols are crucial while writing out a…

Q: Part B K*, the most prevalent positive ion in cells, needed for muscle contraction and nerve…

A: Potassium ion on losing an electron becomes positively charged. In the oxygen was provided with…

Q: Determine the value of Kc

A: Kc is the ratio of  product of concentration of products raised to their stoichiometric coefficient…

Q: A 563.23 g sample of water and -19.94 Celsius is taken to final temperature of 52.41 Celsius how…

A: 1) Water mass is m=563.23 g 2) Initial temperature T1=-19.94°C 3) Final temperature T2=52.41°C 4)…

Q: If the height or mass of an object is increased, its energy will increase. ----

A: Energy is defined as the ability to do work. There are two types of energy Kinetic energy and…

Q: Thermochemistry 1 Name Tbp AH fus ΔΗ C solid C liquid C gas vap (°C) (°C) (J/g) (kJ/mol) (J/ go°C)…

A:

Q: Give the four different types of physical states and their symbols.

A: Physical states of matter are interconvertible. one state can be converted to other by exchange of…

Q: mL V = terms of use contact us help about us careers privacy policy

A: The question is based on the concept of solutions.   molarity is a method of expressing…

Q: An unlit match contains approximately 1,000 J of chemical energy.When it burns , the match released…

A: According to the first law of thermodynamics, In the law of conservation of energy, energy can…

Q: If atoms are mostly empty space and atoms compose allordinary matter, why does solid matter seem to…

A: The reason why solid matter does not have space within it has to be explained.

Q: 1.) Light has no mass so it also has no energy according to Einstein, but how can sunlight warm the…

A: As you not sepcify so I am giving answer of 1question  Light has no rest mass it's means when light…

Q: Complete the below examples by stating which types of energy the objects starting with and what its…

A: Glow stick on cracking, the glass inside gets broken. Its ingredients start mixing freely and react,…

Q: A L S C D VETY W LI D K LV TSI ARE F M D S E T K N A V F L I L T L NI SF Q M E L D V V L E F M DIA S…

A: Conformarion is same structural formula with difference arrangement. Mirror image isomers are…

Q: Use the References to access important values if needed for this question. Expressing amounts of…

A: All above energy conversions can be done as follows:

Q: State Charles' Law in words and also in the form of equation. Indicate the conditions under which…

A: The law was named after a scientist Jacques Charles who formulated this law  in 1780s. Charles's law…

Q: are the tables above correct?

A: The cation and anion for NaCl and NH4Br are correct.  But the anion of CuI2 and MnO2 is incorrect.…

Q: Determine it is true or false, if false, write down the correct statement for question 11

A: A question based on free radical mechanism, which is to be accomplished.

Q: What is meant by the term state function with respect to chemistry

A: The state function in the context of thermodynamics does not depend on the path taken.

Q: Define physical property and provide examples.

A: The characteristics of a substance can be identified using physical or chemical properties. When the…

Q: а. Na(s) NH3 (1) Br b. BuzSnH -NTs t-BuO-Ot-Bu Br heat С. 1. AICI3 2. H20

A:

States of Matter

The substance that constitutes everything in the universe is known as matter. Matter comprises atoms which in turn are composed of electrons, protons, and neutrons. Different atoms combine together to give rise to molecules that act as a foundation for all kinds of substances. There are five states of matter based on their energies of attraction, namely solid, liquid, gases, plasma, and BEC (Bose-Einstein condensates). 

Chemical Reactions and Equations

When a chemical species is transformed into another chemical species it is said to have undergone a chemical reaction. It consists of breaking existing bonds and forming new bonds by changing the position of electrons. These reactions are best explained using a chemical equation.