Equation used to determine the heat absorbed or released in a given process Choose. Endothermic processes Choose. q is positive Is determined and used to carry out reactions of uknown heat q is negative Heats of reaction are proportional to the amount of material q=m*p*AT Exothermic processes Heat capacity of the calorimeter

Q: c2. Subject :- Chemistry

A: The question is based on the concept of organic reactions.we need to write mechanism and explain the…

Q: 10 Match the substance below with its corect classification. 4 Table Homogenous Salt Mixture Salsa…

A:

Q: n. HCIO3 р. HCIO

A: The above two compounds are oxy-acids of chlorine with the oxidation states of chlorine as +1 and +5…

Q: Choose the state of water in which the water molecules are farthest apart on average. Group of…

A: The various forms in which matter can exist are usually known as states of matter. The main states…

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: = a homogenous mixture s be made of liquid com

A: (7) What is a pure substance that is only made of the type of atom –  (A) Element → Element is a…

Q: Are these molecules the same or different?

A:

Q: classify to be solid, liquid or gas     Particles are close together but are not held rigidly…

A: To identify whether the given statement represents solid, liquid or gas.

Q: 1. Which state of matter has a definite shape and volume ? * a. gas b. liquid C. solid d. both…

A: Since you have posted a question with multiple parts, we can solve only first three parts for you.…

Q: Me2NH, CH,O HCI Me Me

A: The given reaction is an example of Munnich reaction in which, the α-proton of ketone undergoes…

Q: Psoblem. Comple te (hhe) LiquiD (14) the 70llowing Peace on. the Peact on Bujing PHASE

A:

Q: Air is composed of many gases, while water is composed of a pure substance. Which best compares air…

A:

Q: Put (✓) mark if the statement describes the property of solid, liquid, and gas based on the kinetic…

A: Matter can be classified in three types These three types are solids , Liquid and gas.

Q: НО ОН OH OH ОН OH

A: Assigning the R or S configuration by determining the priority of each chiral centre.Priorities are…

Q: one: ethyl peroxide. . dimethyl ether. diethyl ether. methyl ethyl ether.

A: The above formula has ether functional group  So, name is diethyl ether  (C) is correct option.

Q: OH H₂SO4 conc.

A: In this question , we have to react 2-pentanol with concentrated Sulfuric acid. When 2-pentanol…

Q: Single term for liquids and solids phase. The distances of particles in solids  and liquids are more…

A:

Q: In the box below draw what you think gaseous He would look like (use a circle to represent each He…

A: Given:- 20 He atom.

Q: This particle diagram is an example of a A)Pure substance B)Mixture Picture in Images

A: A pure substance contains only one kind of particle. A mixture contains many types of particles…

Q: are these molecules lipids? what lipid?

A:

Q: This is a review, read and research the following to further understand the next lesson. Compare the…

A: Volume: Solid occupies less volume. Solids have definite mass,shape and it occupies definite volume.…

Q: OH Br + NaSC6H5 H2O 55 C

A: An elimination reaction is a reaction in which the leaving group leaves and the beta proton is…

Q: Describe the properties of the solid,liquid, and gaseous states.

A: Solids, liquids and the gaseous states are the types of matter, which surrounds us. Properties of…

Q: How are the molecules of solid, liquid and gas arranged?

A: Solid, liquid and gas are made up of microscopic constituent units called as particle or atoms.…

Q: O=S=0 F3C O₂N. NO2 + NO2 NO2 F + : NH2 ко + : Ï : NO2 NO2 + H₂N-NH2

A: Step 1: Step 2: Step 3: Step 4:

Q: How are gases different from solids and liquids? O A. Gases can only be made up of atoms O B. Gases…

A: Since you have asked multiple questions, we will solve the first question for you. If you want any…

Q: Match each substance with the correct categorization. Consider a cup or handful size sample of the…

A: Here we have to identify whether the following given matter are element, compounds , homogeneous…

Q: the kinetic energy of particles

A: The kinetic energy of the Gas is greater than the kinetics of liquid, greater is the kinetic energy…

Q: Gas Liquid Solid Use the image above to match the number to the correct phase change condensation…

A: The correct phase change has to be matched with the respective numbers.

Q: According to the kinetic-molecular theory, gas molecules have     little distance between…

A: According to the kinetic-molecular theory, gas molecules have weak interactions between molecules.…

Q: I2 is in c8h18

A: Polar solutes dissolve in polar solvents and non-polar solutes dissolves in non-polar solvents.

Q: What is it called when water goes from a liquid to to a solid? From a solid to a liquid? From a…

A: To solve this problem we have to know about phase Change of water.

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

A:

Q: Which state of matter has indefinite volume but constant shape?    Group of answer choices   Solids…

A: Interpretation -  To tell about which state of matter has indefinite volume but constant shape .…

Q: Which one of the following starting materials might undergo the sequence of reactions to give the…

A: To find out starting material let's go reverse step by step.

Q: The state of matter that has no definite volume or shape is Select one: O Liquid Gas O Liquid…

A: Solids have definite shape and volume. Liquids have definite volume and take the shape of the…

Q: Examples of solid gas mixture

A: Solid gas mixtures are those mixtures in which solid is the dispersed phase and gas is the…