_K2CO3 (aq) + _Mg(NO3)2 (aq) Complete Ionic Equation: + + + + + Net Ionic Equation: b) Molecular Equation: H2SO4(aq) LI,CO3(aq) + + + Complete Ionic Equation: + + + + + + Net Ionic Equation: + c) Molecular Equation: HC2H3O2 (aq) + Ba(OH)2(aq) → + Complete Ionic Equation: + Net Ionic Equation: +

Q: Q.2: For the following reaction: Na2S04 (aq) + BaCl2 (aq) | BaSO4 (s) + Nacl (aq) a- Write the…

A:

Q: c) Write the nett ionic equation for the equation given below (show all steps): Pb(NO3)2(aq) +…

A:

Q: 2. Cd2*(aq) + 2NO3 (aq) + 2NH*4(aq) + S? (aq)→ CdS(s) + 2NO 3(aq) + 2NH4*(aq) lonic equation Net…

A: Ionic Equation  When the reactants and products involved in the reaction is written as their…

Q: Be sure to answer all parts. Write ionic and net ionic equations for the following reactions. Be…

A: The net ionic equation shows only the chemical species that are involved in a reaction, while the…

Q: Write balanced complete ionic and net ionic equations for each reaction. (a) AgNO3(aq) + KCI(aq) (b)…

A: Since we only answer up to 3 sub-parts, we’ll answer the first 3. Please resubmit the question and…

Q: Choose an example of a displacement reaction. O 2H;(9) + O;(9) → 2H;O(!) O Sn(s) + 2HCI(ag) → SnCla…

A: The reactions given are,

Q: Net Ionic equation of NaCl (aq) + KOH (aq)

A: The reaction between NaCl and KOH solutions is considered.

Q: Part A Write balanced complete ionic equation for HCl(aq)+KOH(aq)→H2O(l)+KCl(aq). Part B…

A: Balancing reaction:Balanced reaction is a chemical reaction in which number of atoms for each…

Q: Q.2: For the following reaction : Na2S04 (aq) + BaCl2 (aq) BaSO4 (s) + NaCl (aq) a- Write the…

A: First we have to write the Balanced  Molecular equation for the given reaction . Then we write the…

Q: The following molecular equation represents the reaction that occurs when aqueous solutions of…

A: An aqueous solution of lead(II) nitrate reacts with an aqueous solution of chromium(III) bromide to…

Q: Write the net ionic equation for the following molecular equation. Cr(NO3)2(aq) + (NH4)½CO3(aq) -…

A:

Q: Reactant 1 : 0.1M Na2SO4(aq) Reactant 2 : 0.1M BaCl2(aq)   Equations Molecular equation :…

A: Given, Reactants 1 : Na2SO4(aq) Reactant 2 : BaCl2(aQ)

Q: II ?. O SIMPLE REACTIONS Identifying oxidizing and reducing agents Decide whether each chemical…

A: The chemical reactions are arrangement of different atoms from one place to another place, where…

Q: Write the net ionic equation, including phases, that corresponds to the reaction…

A: If the electrolytes in the aqueous solution in a chemical equation are written as dissociated ions…

Q: Identify the spectator ions in the following complete ionic equation.…

A: Spectator ions: Spectator ions are ions which are present on both reactant and product side in the…

Q: Write the molecular, total ionic, and net ionic equations for the following reactions:(a)…

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Q: Correct any incorrect equations. If no reaction occurs, write NO REACTION. (a) AGNO3(aq) + NaCl(aq)…

A: Since you have posted a question with multiple sub-parts, we will solve first three subparts for…

Q: 1. Pb(NO,), (aq) + 2 KCl (aq) PbCl, (s) KNO, (aq) Molecular Complete Ionic: Net Ionic:

A: 1- Molecular : The given equation is molecular reaction because all are existing in compound form.…

Q: What are the spectator ions in the following ionic equation? 2 NH4+(aq) + CO32−(aq) + 2 Na+(aq) + 2…

A: Spectator ions are those which are present on the both sides of the total ionic reaction. These ions…

Q: (NH4)2SO4(aq) + Na2CO3=  Balanced equation  total ionic equation  Net ionic equation

A: Balanced chemical equation of a reaction is written according to law of conservation of…

Q: Write the net ionic equation for the following molecular equation. 2FeCl3(aq)  +  3(NH4)2CO3(aq)…

A: Answer: Net ionic equation is the type of equation that only involves the chemical species taking…

Q: 2HCl(aq) + Ba(OH)2(aq) ---> BaCl2(aq) + 2H2O(l)   Complete ionic:   Net ionic:

A: The chemical equation is

Q: Cu(NO3)2 (aq) + NaOH (aq) right arrow Cu(OH)2 (s) + NaNO3 (aq) what is the…

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Q: (c) Pb(NO3)2(aq) and Al2(SO4)3(aq) complete ionic equation: Pb(NO3)2 ] NO3'(aq) – | Pb2+(aq) + ]…

A: Here, we have to write the complete ionic equation and the net ionic equation for the reaction…

Q: Balanced Chemical equation: HCI + NaOH -> Balanced ionic equation: Balanced net ionic equation:…

A: Given : reactants

Q: the net ionic equation for the following molecular equation. 2FeCl3(aq)  +  3(NH4)2CO3(aq)…

A: -> The net ionic equation is a chemical equation for a reaction that lists only those species…

Q: 1 AgNO3(aq) + 1 NaCl(aq)→ 1 AgCle) 1 NaNO3(aq) + a 1Agl*(aq) + 1NO31+ 1AgCls) + 1Nal*(aq) +…

A: a) 1AgNO3(aq) + 1NaCl(aq) --->  1AgCl(s) + NaNO3(aq) The net ionic reaction for the given…

Q: Write the net ionic equation for the following molecular equation. 2FeCl3(aq) +…

A: Answer:- This question is answered by using the simple concept of writing the net ionic equation…

Q: Balence the equation XCl2(aq)+AgNO3(aq)=X(NO3)2(aq)+AgCl(s)

A: XCl2(aq)  + AgNO3(aq)  =   X(NO3)2(aq)  +   AgCl(s)

Q: For each reaction below, write the molecular equation, the complete ionic equation and the net ionic…

A:

Q: Balance the following two equations and write both ionic and net ionic equations for each: Ba(NO3)2…

A: To Solve this problem we have to balanced the given equation and we have to write the ionic and net…

Q: 2) Balance and write net ionic chemical equations for each of the following reactions. H3PO4(aq) +3…

A: To balance a reaction, we need to count each atoms and make them equal in both reactant side and…

Q: 0) Which equation best represents the net ionic quation for the reaction that occurs when aqueous…

A: Given reactants- Cesium phosphate and magnesium nitrate

Q: Write the net ionic equation, including phases, that corresponds to the reaction Zn(ClO4)₂(aq) +…

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Q: Balance the following reaction by typing in the correct coefficients in front of each reactant and…

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Q: CuSO4 (aq) +           Zn(s) à                   ZnSO4 (aq) +             Cu(s) what is the net…

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Q: BaCl2 (aq) + H2SO4 (aq) Molecular equation: Total ionic: Net ionic: HOB (O NHẠOH + H2SO4 (aq). (aq)…

A:

Q: Write the balanced molecular equation, the complete ionic equation , and the net ionic equaiton for…

A: We have given a molecular equation , so first we would balance it to get balanced molecular…

Q: What is the total ionic equation and net ionic equation of: 2K2CrO4 (aq) + 2HCl (aq) = K2Cr2O7 (aq)…

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Q: Solutions of lead(II) nitrate, Pb(NO3)2, and sodium sulfate, Na2SO4, are mixed according to the…

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Q: Which is the net ionic equation for H2 SO4 (aq) + Na2 CO3 (aq) → OH+ (aq) + OH (aq) → H2O (1) 2 H+…

A: Answer of this question :-  General steps :-

Q: What are the spectator ions in the precipitation reaction given below?       Sr(NO3)2(aq) +…

A: The spectator ions can be defined as the species which are present on both sides of the reaction…

Q: Balance the equation:   _____ Cu(s)  + _____ AgNO3(aq)  -------->  ______Ag(s)  +…

A: Balance the equation: ___ Cu(s)  + _____ AgNO3(aq)  -------->  ___Ag(s)  +  _____Cu(NO3)2(aq)

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.