Cs2S(aq) + HgBr2(aq) → CsBr(aq) + HgS(s) a.

Q: Mg(NO3)2(aq) + 2N2OH(aq) → Mg(OH)2(s) + 2NANO3(aq) Write the complete ionic equation and the net…

A: Complete ionic equation is that equation in which all the ions involved in the chemical reaction are…

Q: Give an example of how the following insoluble ionic compounds could be produced using a…

A: A precipitation reaction can be defined as the chemical reaction in which the formation of an…

Q: Write a balanced chemical equation of NaBr(aq) with Pb(NO3)2(aq).    List the spectator ions for…

A: We have to write a balanced chemical equation of NaBr(aq) with Pb(NO3)2(aq).    List the spectator…

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: What mass grams of nitric acid , HNO, is required to neutralize (completely react with) 4.30 |g of…

A:

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

A:

Q: Complete and balance the following equations.   1. Cu(OH)2(s) + HClO3(aq) → Cu(ClO3)2(aq) + H2O(l)…

A: The balanced reaction can be explained as the equation which contains the number of each atom that…

Q: A neutralization reaction can occur between ammonium phosphate and sodium hydroxide. Balance the…

A: In balanced reaction number of each atom on reactant side is equal to number of each atom on product…

Q: 1. What volume of 0.2030 mol/L NaOH(aq) is needed to react completely with 40.00 mL of 0.19 mol/L…

A:

Q: Balance the following equation and write the complete ionic and net ionic equations for the…

A: The balanced reaction is – 2NaCl(aq) + Pb(NO3)2(aq) → PbCl2(s) + 2NaNO3(aq)

Q: Complete and balance the reaction equation in Figure 7. What is the molecular formula of the salt…

A:

Q: Complete the balanced molecular chemical equation for the reaction below. If no reaction occurs,…

A:

Q: 2. HCl (aq) + NH3 (aq) → Total Ionic: Net Ionic: This is a reaction between a acid and a base.

A: The given reaction is done between a comparatively strong acid (HCl) and a weak base, ammonia,NH3.…

Q: A 1.81 sample of Ba(OH)2 solid was dissolved in water to give 250ml of solution. Determine the…

A: 1.81 g of Ba(OH)2 dissolved in 250 mL of solution. The barium hydroxide dissociates as follows in…

Q: How many moles of Ca(OH) 2 are required to completely react with 30.00 mL HCI solution? (HCl content…

A:

Q: CaCO3 + 2HCl ➔ CaCl2 + CO2 + H2O CaCl2 + 2NH3 + H2O2 + 8H2O ➔ CaO2.8H2O + 2NH4++ Cl- Write the net…

A: A net ionic equation is not the same as an ionic equation (half equation), so the term net ionic…

Q: Mg(s) +  HCl(aq)     MgCl2(aq)   + [      H2      ] what is the - molecular equation - total…

A: The reaction given is Mg(s) +  HCl (aq) ----------> MgCl2 (aq) + H2 (g) Balancing : Since we have…

Q: a). OH-(aq) + H+(aq) ? H2O(l) is the ionic equation for an acid and base reaction.    Calculate…

A:

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

A: in net ionic equation spectator ion is canceled out

Q: What mass grams of nitric acid , HNO3, is required to neutralize (completely react with) 4.30 | g of…

A:

Q: Complete and balance the following equations.    1. Molecular: Mg(OH)2(s) + H2SO4(aq) → MgSO4(aq)…

A: Given  Reaction  Mg(OH)2(s)  + H2SO4(aq)   → MgSO4(aq)  +  H2O(l) Balance equation = ? Detailed…

Q: Write the balanced net ionic equation and name the precipate formed  1. Cu (NO3)2 (aq) + NaOH (aq)…

A:

Q: How many grams of nitric acid , HNO,, are required to neutralize (completely react with) 4.30 g of…

A: Answer :- 7.31 g  The mass of HNO3 required to neutralize 4.30 g Ca(OH)2 = 7.31 g…

Q: Consider the balanced chemical equation: H2SO4(aq)+2KOH(aq)=2H2O(l)+K2SO4(aq) How many moles of the…

A: The given chemical equation is represented as follows:

Q: Write the molecular, complete ionic and net ionic equations of of the following reactions: - An…

A: Write molecular , complete ionic and net ionic equations

Q: . Write the molecular and net ionic equations for the reaction of i. Aqueous hydrochloric acid and…

A: Write the balanced molecular equation Split strong electrolytes to their respective ions for writing…

Q: Complete and balance the following molecular reaction.  Write the ionic and net ionic reactions.…

A: Some important solubility rules are  All chlorides are soluble except those of Ag+ , Pb+ and Hg22+…

Q: When you have an "upset stomach", most people consume a chemical known as an antacid. Antacids…

A:

Q: Ba(OH)2 (aq) +      HClO4 (aq) ⎯→ complete and balance the reaction equation

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

Q: Suppose you need to prepare 1.00 L of 0.100 M HCI(aq), and all you have on hand is 0.250 M HCI(aq).…

A:

Q: The molar mass of a hypothetical diprotic acid is 98.086 g/mol. What is the equivalent mass of this…

A:

Q: 2AgNO3 (aq)  +  MgCl2 (aq)   2AgCl (s)  +  Mg(NO3)2 (aq)Write the balanced net ionic equation

A: Given :-  2AgNO3 (aq) + MgCl2 (aq) --->2AgCl (s) + Mg(NO3)2 (aq) To write :- balanced net ionic…

Q: What is the balanced net ionic equation?

A: Write the balanced molecular equation  Split electrolytes to ions to get the total ot complete ionic…

Q: Complete and balance the following molecular reaction.  Write the ionic and net ionic reactions.…

A: Barium chloride reacts with sodium sulfate to form an aqueous solution of sodium chloride and the…

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

A: Process to write Net ionic equation 1) write the Balance equation  2) Break the aqueous species into…

Q: complete and balance the following molecular equations, and then write the net ionic equation for…

A: In order to solve this question, we will write the given reaction along with the products likely to…

Q: Complete and balance the following molecular equations,and then write the net ionic equation for…

A:

Q: Given the reaction : 6KOH (aq) + Fe2(SO4 )3(aq) → 2Fe(OH)3(s)+ 3K2SO4(aq)    a. Write the balanced…

A: complete ionic equation involves writing of all solutions in ionic form. and net ionic equation…

Q: Pb(NO3)2(aq) +  2 KI(aq)     2 KNO3(aq)       + [   PbI2(s)   ] what is the - molecular equation…

A: The reaction given is  Pb(NO3)2 (aq) + 2 KI (aq) --------> 2 KNO3 (aq) + PbI2 (s) The balanced…

Q: .3126 g sample of oxalic acid, H2C204, requires 26.21 mL of a particular concentration of NaOH(aq)…

A: The given balanced chemical reaction is given as:H2C2O4 (s) + 2 NaOH (aq) → Na2C2O4 (aq) + 2 H2O (l)…

Q: 21. For each of the following precipitation reactions, complete and balance the equation, indicating…

A:

Q: What mass grams of nitric acid , HNO3, is required to neutralize (completely react with) 4.30 g of…

A: Acid-base reaction: 2HNO3+CaOH2→2H2O+CaNO32 The given mass of Ca(OH)2 is 4.3 g.

Q: 3CoCl2 + 2Fe(NO3)3 = 3Co(NO3)2 + 2FeCl3 Write the complete ionic equation and net ionic equation.

A: A molecular equation represents molecules of reactants and products, a complete ionic equation…

Q: Write the molecular, complete ionic and net - ionic equation for the following reaction . Make sure…

A: The molecular reaction, ionic reaction and net ionic reaction can be written for a reaction along…

Q: Problem attached

A: Net ionic reaction contains only those ions that actually take part in the reaction.

Q: #51. Write the balanced NET ionic equation for the reaction when aqueous Cs₃PO₄ and aqueous AgNO₃…

A: 51. Cs₃PO₄ and aqueous AgNO₃ are mixed in solution to form solid Ag₃PO₄ and aqueous CsNO₃. The…

Q: Write the net ionic equation for the chemical reaction shown. Include physical states.…

A: In this question we have to write down the correct net ionic equation for the given reaction. We…

Q: How many grams of water (H2O) would be produced from the reaction of 4.5 moles of hydrochloric acid…

A: Limiting reagent is a reactant that, when gets over in a course of reaction, the reaction stops. In…

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.