Balance the following equation by algebraic method. Al + O2 Al,O3

Q: 4. H2SO4 + Al(OH)3 -----> Al2(SO4)3. + H2O

A: When sulfuric acid reacts with aluminium hydroxide products are aluminium sulfate and water. H2SO4…

Q: Balance the following equation by algebraic method. K          +          H2O         →         KOH…

A: Given  To balance the following equation by algebraic method. K  +    H2O  →  KOH  +  H2

Q: Balance the following equation by filling the gaps with appropriate numbers. Ca + HCI CaCl2 H2

A:

Q: Balance the following reactions and name what type of reaction it is:  NH3 + H2SO4---- (NH4)2SO4

A: The given reaction is balanced as follows,

Q: balance the equation and indicate the type of reaction  H2 (g) + Cu(NO3)2 (aq) → HNO3 (aq) + Cu (s)

A: Please find your solution below : Balanced reaction is a reaction in which the number of atoms of…

Q: Balance the equation As,O3(s) + Ca(OH)2(ag) →C33(AsO4)2(s) + H,O(1)

A: The given reaction is not a redox reaction, therefore the reaction will be balanced by simply…

Q: How do you balance this chemical equation?  Fe(OH)2 + O2 + H2O ---> Fe(OH)3

A:

Q: Complete and balance the following chemical reaction: Ag + HCl -->

A: Given;

Q: KCI H2 + F2 HF 9. Fe + O2→ Fe:O4 10. Mg + HCI → MgCl2 8. +. + H2

A: 4 reactions are given . We have to balance them and identify the type of reaction . When two species…

Q: Balance the following equation by algebraic method. Fe +1 Fe,O;

A:

Q: Balance the following chemical equation (if necessary): H2SO«(aq) + Pb(OH)a(s) → Pb(SO4)2(s) +…

A:

Q: Balance the following chemical equation (if necessary): NaOH(aq)+H₂SO₄(aq)→H₂O(l)+Na₂SO₄(aq)

A: The given reaction is,               NaOH(aq)+H₂SO₄(aq)→H₂O(l)+Na₂SO₄(aq) The above reaction is a…

Q: Balance the following chemical equation (if necessary): HgO(s) → Hg(1) + O2(g)

A: The reaction given is NH3 (aq) + H2O (l) ------> NH4+ (aq) + OH- (aq) Since all the atoms in both…

Q: Balance the following chemical equation (if necessary): AGNO:(aq) + MgCl2(aq) → AgCl(s) +…

A: A "balanced molecular equation" comprises identical number of existing atoms in all engaged…

Q: Balance the following chemical equation (if necessary): Sn(CIO,)4(s) SnCl.(s) + O2(g)

A: A balanced chemical reaction occurs when the number of the atoms involved in the reactants side is…

Q: B, Al, TI, In, Ga, Sc, Y, Fe, Co, Ni, group I, group II No1 Complete and balance (by electronic…

A: As per our guidelines I can answer only first three sub-parts of the question. Because you have…

Q: Balance the following reactions: ___ Zn (s)     +     ___ HCl (aq)    à     ___ ZnCl2 (aq)    +…

A: According to the law of conservation of mass, the quantity of each element does not change in a…

Q: Identify the chemical formulas physical and chemical states of the products reaction:…

A: For balancing a chemical equation, the number of each atom must be same on either side of the…

Q: Write the balanced equation,  the ionic, and net ionic equation for the reaction of Iron ll Nitrate…

A: A chemical equation in which the electrolytes of aqueous solution are represented as dissociated…

Q: Balance the following chemical equation (if necessary): Ca(OH):(s) + H:PO:(aq) → H2O(1) +…

A: The reaction given is Ba2+ (aq) + SO42- (aq) --------> BaSO4 (s)  Since the number of all the…

Q: Balance the following chemical equation (if necessary): H2SO«(aq) + Pb(OH)4(s) Pb(So.)2(s) + H2O(1)

A: The reaction given is  => H2SO4 (aq) + Pb(OH)4 (s) --------> Pb(SO4)2 (s) + H2O (l)

Q: Balance the following equation.   C8H16O +  O2   ------>    CO2   +  H2O     Provide a net ionic…

A: The answer to the following question is-

Q: What type of reaction it is and balance the equation: K.LiOH I.Mg+O2

A: Balanced chemical reaction are those in which number of atoms on left hand side and right hand side…

Q: Balance the equation for the following precipitation reaction, and then write the net ionic…

A: Ni(NO3)2(aq) + Na2CO3(aq) ------->  NiCO3 (s)+ 2NaNO3(aq) Required Balanced equation

Q: Balance the following equation in acidic solution. When balanced with the smallest set of whole…

A: Given unbalanced reaction ; MnO4− + Br− ----> Mn2+ + Br2

Q: copper (II) oxide + sulfuric acid   ----------> Reaction Type: Observations: Balanced Equation:

A: Acid is a substance that can donate hydrogen ions in an aqueous solution.

Q: Balance the following chemical equation (if necessary): C,H,O,(9) + O,(9) → H¸O(g) + CO,(g)

A: The equation need to be balanced in order to follow the law of conservation of mass i.e mass a…

Q: d. H2C,O4 + CaCI, → CaC,0. + HCI e. HCI + Al > AICI, + H2

A:

Q: NH.NO:(s) → N2(g) + H2O(1)

A: The equation can be balanced using hit and trail method.

Q: Decomposition Reactions: Complete and balance: КОН AICI; Na,CO,

A: In decomposition reactions, one compound decomposes into two or more compounds or atoms.

Q: What type of reaction is present and balance the equation : m.Na+HCl

A: Sodium metal react with HCl and produce salt and hydrogen gas

Q: Balance the following chemical equation (if necessary): Sn(CIO.)«(s) –→ SnCl«(s) + O2(g)

A: A chemical reaction should always be balanced so as to know the real stoichiometry of the reaction.…

Q: Balance the following equation by filling the gaps with appropriate numbers. HCI HgCl, H2 Hg

A: Balanced chemical equation In the balanced chemical equation , number of different atoms on both…

Q: Sn(CIO:)«(s) → SnCl:(s) + O:(g)

A: We need to balance the given equation.  Balanced chemical equation contain equal number of atoms on…

Q: Balance the following chemical equation (if necessary): Sn(CIO,)4(s) → SnCl.(s) + O2(g)

A:

Q: 4. K+ Br2→ KBr 5. Sb + 2→ Sbla 6. Sr+ O2→ SrO

A: While balancing the reaction number of atom in reactant should be equal to number of that atom in…

Q: Balance the following chemical equation (if necessary): ZnS(s) + AIP(s) –→ Al,S,(s) + Zn,P,(s)

A: The reaction taking place is given as, => ZnS (s) + AlP (s) → Al2S3 (s) + Zn3P2 (s)

Q: Balance the following equation by filling the gaps with appropriate numbers. Zn + HCI ZnCl2 + H2

A: The question is based on the concept of chemical reactions . we have to balance the given reaction.

Q: balanced chemical

A:

Q: - Balance the following chemical equation. Show your complete solution. NH3) + O2®) → NO@)+ H2O®)

A: Balance the following chemical reaction & show complete solution :  NH3(g) + O2(g) ---->…

Q: How to balance this equation: Al (s) + Cu+ (aq) --> Al3+ (aq) + Cu (s)

A: In order to write the balanced equation for a redox reaction, we need to write the two half reaction…

Q: 2. Balance the following equations: a) K(s) + H2O(1) K*(aq) + OH(aq) + H2(aq)

A:

Q: type of reaction

A:

Q: Complete and balance the following reaction, then give the product side of the balanced equation.…

A: Cu + ZnSO4 → Zn + CuSO4

Q: Balance the following equation by filling the gaps with appropriate numbers. OHgCl2 Hg + ICI → + H2

A:

Q: Complete and balance gas-evolution equation. HC2H3O2(aq) + NaHSO3(aq) ------>

A: The balanced equation is as given below:

Q: Write a balanced equation for the given chemical reaction. CO, + H;0 → C,H1½O6 + O;

A: A chemical equation which contains same number of atoms on both reactant and product side is called…

Q: What numbers belong in the blank spaces to fully balance the following reaction? __Fe (s) + __Cl₂…

A: Since the sum of individual atoms on the left side of the equation matches the sum of the same atoms…

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.