Balance the following chemical reaction.

Q: Which of the following combinations of atoms is most likely to result in a chemical reaction? O…

A: 4. Option (2) is given as 'hydrogen and helium'. It is the incorrect answer because helium is a…

Q: What is a reactant? On which side of the reaction arroware reactants found?

A: The reactants has to be defined.

Q: B. For the following reactions, give the correct formulas of the reactants and products and balance…

A: We would write the reaction equation , then balance them using hit and trials .

Q: heat OH a. Addition b. Elimination c. Substitution d. Rearrangement

A:

Q: is a chemical reaction and a chemical change the same

A:

Q: Classify each chemical reaction: type of reaction (check all that apply) reaction combination…

A: The different types of chemical reactions are as follows --- Combination reaction: Combination…

Q: name the two compunds NO EQUATION IS GIVEN.

A: The number of carbon atoms in the longest continuous carbon chain that contains the functional…

Q: tion

A: Generally in a chemical reaction, the old bonds in the reactant are broken down and new bond forms…

Q: What are the 6 different types of chemical reaction

A: Chemical reaction is the process where two or more reactants react with each other to form the…

Q: What happens in a chemical reaction?

A: A chemical formula is a short term notation of a molecule. In a chemical formula the respective…

Q: What types of chemical reactions are the Column A 1. 2. 3. 4. 5. - Al + + GaP → Ga + AIP 2 Mg + O₂ →…

A:

Q: Br Bi butane Light Br 1-bromabutane 2-bromobutane

A: ->In presence of light free radical mechanism occur and alkylhalide formed as product.…

Q: When and how does a chemical reaction occur?

A: When two or more substance interact with each other and their bonds are breaks that place chemistry…

Q: Write the reactions for the preparation and properties of the following compounds

A: Introduction :  We have to make to acetophenone .

Q: The release or uptake of energy is an indicator that a chemical reaction has occurred. True or…

A: For the above statement answer is as follows

Q: is formed from... Br NH2 N-H (A) (B) (C) (D) (E)

A:

Q: hydrogen chloride gas.

A: Given - Chloride salts react with sulfuric acid to liberate hydrogen chloride gas-

Q: Nickel is more reactive than hydrogen, so it replaces hydrogen from hydrochloric acid when mixed…

A: Nickel is a metal and its symbol is NiThe formula of hydrochloric acid is →HClNickel is more…

Q: Balance the following chemical reaction.

A: A balanced equation is the equation in which equal number of atoms are present on both the sides of…

Q: Classification of Reactions Part 1: Classify the following reactions as synthesis, decomposition,…

A: Different types of reaction: a) Precipitation reaction: In precipitation reaction an insoluble salt…

Q: In a combustion reaction, one of the reactants is always

A: Combustion reaction involves burning of substance.

Q: B. Balance the following equations and indicate the type of reaction: 1) H,S so, H,0 2) C;H,0 co,…

A: 1. Balanced equation: 2H2S + 3O2 → 2SO2 + 2H2O Type of reaction => combustion reaction.

Q: What process is a chemical reaction?

A: A chemical reaction is a process that leads to the transformation of one set of chemical substances…

Q: What are 5 ways to identify chemical reaction?

A: There are various types of chemical reactions that occurs in several process occur at different…

Q: 1) Type of chemical reaction_ Hydrogen (g) + Chlorine (g) --→ Hydrogen Chloride (g) _H₂(g) + _Cl₂…

A: Based on the nature of a chemical reaction, a chemical reaction can be divided into synthesis or…

Q: What are three observations that would indicate a chemical reaction has taken place?

A: When a chemical reaction takes place, some changes are observed. These changes help us to check that…

Q: What type of chemical reaction is 4Fe +302 → 2Fe203? O decomposition synthesis single-displacement…

A: The given reaction is  4Fe + 3O2→ 2Fe2O3 Those reactions in which two or more reactants combined…

Q: Transfer the following into chemical equations and balance them.(i) Hydrogen gas combines with…

A: The balanced chemical equation for the (i) is shown below.

Q: A. Classify the following reaction as synthesis, decomposition, single-replacement,…

A: Synthesis reaction - Two or more substances combine to form a single product. Decomposition reaction…

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.