CaCl2+NA2CO3-CACO3+NaCl

Q: Balance the following equation: C3H8 + N2O3 = CO2 + H2O + NO

A: In this question, we want to balanced the chemical reaction equation, means both side atoms are…

Q: balance this chemical reaction __________NaHCO3 → ________Na2CO3 +__________ H2O +…

A: Given chemical reaction is, __________NaHCO3 → ________Na2CO3 +__________ H2O + ______________CO2

Q: Balance the following chemical equation (if necessary): Mg:(PO:)2(s) = Mg²-(aq) + PO.²-(aq)

A: The given equation can be balanced as follows -

Q: Balance the equation: * Ca + AlCl3 CaCl2 + Al

A: we are given :  unbalanced equation :   Ca   +   AlCl3      ------------->     CaCl2      +   Al…

Q: Balance the equation: SrCl2 + Bw;O- SrO + BWCI *

A: The balanced chemical equation contains equal number of atoms and balanced charges on either side of…

Q: Balance the following chemical equations:    H2    +   Cl2   -   HCl

A: In a chemical reaction the no of atoms present in each side is same then it is called the balanced…

Q: Balance the chemical equation Fe2O3 + ____Al = Al2O3 + _____Fe

A: Given: chemical equation : Fe2O3 + ____Al = Al2O3 + _____Fe

Q: Balance the following chemical reaction equation: ___ Ca3P2 + ___ H2O → ___ Ca(OH)2 + ___ PH3

A: The reaction taking place is given as, => Ca3P2 + H2O --------> Ca(OH)2 + PH3

Q: Balance the chemical equation :  P4  +  O2  ➡️   P2O3

A: The Chemical reaction follows the law of conservation of mass. According to the law of conservation…

Q: Balance the following equation ____ KClO3  ==>  ____KCl  + _____O2

A:

Q: Balance the following equation by filling the gaps with appropriate numbers. CSH8 CO2 + H20

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Q: C6H12+O2 CO2+H2O

A: Mass and charge in a chemical reaction must be balanced i.e. the mass of products should be equal to…

Q: Vn + H20 Balance the following chemical equation: Vn(OH)5 H2

A: Given that : We have to fill the boxes with required stoichiometric coeffiecients for the following…

Q: Balance the following equation: o. На + O2 H20

A: Chemical reactions are those reactions which undergo any chemical change. Chemical reaction is…

Q: C9H20 (aq) O2(g) ->

A:

Q: Balance the following equation by algebraic method.   C3H8 + O2 → CO2 + H2O

A:

Q: Balance the following chemical equation: Pb(NO3)2(aq) FeCl3(aq) -> PbCl21s) Fe(NO3)3(aq)

A: Given reaction is: Pb(NO3)2 + FeCl3 (aq) ----------> Fe(NO3)3 + PbCl2 (s)  Balance the reaction =…

Q: Balance the following chemical equations:   Ag + H2S -    Ag2S +    H2

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Q: Balance the following incomplete combustion reaction equation: CAH10+ O2 _CO2 + _H2O + СО + C

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Q: Balance the following chemical equation (if necessary): Ca(C2H3O2)2(aq) + Na,CO3(aq) CaCO3(s) +…

A: The reaction given is => Ca(C2H3O2)2 (aq) + Na2CO3 (aq) ---------> CaCO3 (s) + NaC2H3O2 (aq)

Q: Balance the Following Equation: NH3 + N2U = N2 + H2O

A: According to Law of conservation of mass, the total mass during the reaction remains constant. So to…

Q: Balance the following equation by algebraic method. H20 O2 CO2 C2H2 +

A:

Q: Balance the following chemical equation (if necessary): V2Os(s) + → VOCI;(s) + H20(1) HCI(aq)

A: The balanced chemical equation can be written by following a few steps: Step1: Writing the correct…

Q: (Balance the equation) H2SO+NaOHàH2SO+H2O

A: A balanced chemical reaction equation has equal number of atoms and charges on both reactant and…

Q: Balance the equation

A: Balanced chemical equation is defined as a equation in which equal numbers of atoms for each element…

Q: balance this chemical reaction __________NI3 → _________N2 +____________ I2

A: 2NI3  ------->  N2  +  3I2  No. Of N atoms on LHS of the equation = 2 No. Of I atoms on LHS of…

Q: Balance the chemical equation : HCl  +  CaCO3 ➡️  CaCl2 +  H2O + CO2

A: Given equation is HCl  +  CaCO3 → CaCl2 +  H2O + CO2  The above equation can be balanced using the…

Q: _Fe2O3 (s) + H,O (1) Fe(ОН); (s) е.

A: Balanced equation means number of atom in reactant side is equal to number of atom in product side.…

Q: ___ Al + ___ O2 → ___ Al2O3  balance the equation

A:

Q: Balance the following chemical equation: Fe + HCI НСI --> FeCl3 H2

A: According to the Law of conservation of mass " all atoms of different elements must be equal on both…

Q: Balance the following equation by algebraic method. C4H10 O2 CO2 H20 + +

A:

Q: Balance the following chemical equations. à HCl(aq) - AsCl3(aq) (be)sH CO2(g) C3H12(1) +

A: Balanced equation means number of atom in reactant side is equal to number of atom in product side.…

Q: Balance out the following chemical reaction: K3PO4 + Mg3(PO4)2 + KCI MgC12 --> O 2:3: 1:6 O 1:1:1:1…

A: Since you have posted multiple independent questions in the same request, we will solve the first…

Q: Balance the following chemical reaction.   C3H8O             +          O2            -->…

A: To balance the chemical equation, we will balance each type of atoms on both sides of the equation…

Q: Balance the chemical equation.   _____ H2O2  + _______ ClO4 = _______ O2 + _________ ClO2- +…

A:

Q: Balance the equation below.   ___ C3H6O2 + ___ O2 → ___ CO2 + ___ H2O

A: Given, ___ C3H6O2 + ___ O2 → ___ CO2 + ___ H2O  Balance chemical equation = ? Balanced chemical…

Q: Balance the following chemical equations: CH4 +    O2 -     CO2    +        H2O

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Q: Balance the following chemical equation: Na + H20 --> NAOH H2

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Q: H3 Oa

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Q: Balance the chemical equation. Fe2S3 +HCI→FECI3 + H2S

A: given Fe2S3 + HCl → FeCl3 + H2S

Q: Balance the equation.

A: Balanced chemical equation is defined as a chemical reaction in which the number of the different…

Q: Balance the following chemical reaction equation: ___Fe2O3 + ___ CO → ___Fe + ___ CO2

A: A balanced equation has equal number of each atoms on either side.

Q: What is the balance equation of C8H18 + O2 (arrow) CO2 + H2O?

A: The reaction given is   C8H18 + O2 ------------> CO2 + H2O

Q: Balance the following chemical equation (if necessary): Sio,(s) + C(s) → Si(s) + CO(g) ->

A:

Q: Balance the Equation: _C4H10 +_O2 →_ CO2 +_ H2O

A:

Q: balance this chemical reaction _________Na + _________Cl2 →______________ NaCl

A: 2Na  + Cl2 -------> 2NaCl  No. Of Na in LHS of the equation = 2 No. Of Cl in LHS of the equation…

Q: Balance the following equation by algebraic method. C3H8 O2 CO2 H2O

A:

Q: Balance the following chemical equation: K  +   H2O      ➡️    KOH   +    H2

A:

Q: GHN, O

A: Given equation is : C11H8N2O + C7H7N3O3 -----------> C18H13N5O3  Balance the equation = ?

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.