Does a reaction occur when aqueous solutions of nickel (II) nitrate and cobalt (II) sulfate are combined? If yes write the net ionic equation. ___+___—>___

Q: Write the net ionic equation for the precipitation reaction that occurs when aqueous solutions of…

A: The reactants given are  sodium carbonate = Na2CO3 (aq)   iron(III) sulfate = Fe2(SO4)3 (aq)

Q: Write the ionic and net ionic equation for each reaction. H2(g) + O2(g) -----> H2O(l) FeCl3(aq) +…

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Q: The following reaction takes place in water: Pb(NO3)2 (aq) + 2NaCl (aq) → PbCl2 (s) + 2 NaNO3 (aq)…

A: The similar ions present on both the sides of the equation known as spectator ions are cancelled…

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

A: To write net ionic equation,first of write molecular equation in balanced form and them write the…

Q: Consider the chemical reaction that takes place between aqueous lead(II) nitrate and potassium…

A: The reaction will take place and yellow precipitate of PbI2 will form. In net ionic equation, ions…

Q: You mix a 25.0 mL sample of a 1.20 M potassium chloride solution with 15.0 mL of a 0.900 M barium…

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Q: For each combination of solutions that produces an insoluble salt, write the net ionic equation for…

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Q: Write the balanced COMPLETE ionic equation for the reaction when copper(I) nitrate and sodium…

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Q: Find the following the molecular equation, total ionic equation, and net ionic equation. Given…

A: The different equations are as follows:

Q: Write the balanced COMPLETE ionic equation for the reaction when lead(II) nitrate and potassium…

A: Lead (II) nitrate ⇒ Pb (NO3)2 Potassium iodide ⇒ KIBoth compounds are mixed in aqueous solution. The…

Q: overall equation

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Q: The net ionic equation for this reactions

A: Net ionic equation: The chemical equation that shows only those elements, compounds, and ions that…

Q: Write a net ionic equation for the reaction that occurs when aqueous solutions of nitric acid and…

A: Net ionic equation is a balanced chemical reaction which represents all the ions involved in the…

Q: Q.1: For the following reaction : K3P04 (aq) + Al(NO3)3 (aq) I AIP04 (s) + KNO3 (aq) a- Write the…

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Q: Q.1: For the following reaction : K3PO4 (aq) + Al(NO3)3 (aq) I AIPO4 (s) + KNO3 (aq) a- Write the…

A: (a) The balanced Molecular equation is that equation in which all atoms at Reactant side equal to…

Q: If copper metal is placed in a solution of zinc nitrate, will a reaction occur? (IF so, what is the…

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Q: You react LiCl and AgNO3. What is the net ionic equation? Select one: a. Ag+(aq) + Cl-(aq) --> AgCl…

A: Aqueous Lithium chloride reacts with aqueous silver nitrate to produce an insoluble solid silver…

Q: write the COMPLETE ionic equation for the reaction when aqueous BaCl2 and aqueous (NH4)2SO4  are…

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Q: Write the balanced COMPLETE ionic equation for the reaction when (NH₄)₃PO₄ and Na₂SO₄ are mixed in…

A: 1) The reactants given are a) Aqueous (NH4)3PO4  b) Aqueous Na2SO4  Hence the double displacement…

Q: Net ionic equation is CO32- +2H+—>H2O+CO2 What type of reaction is this A.Single replacement B.…

A: The question is based on concept of chemical reactions.    we have to correctly identify the nature…

Q: Finish the products and balance the molecular equation unless there is no reaction, then just write…

A: A balanced chemical reaction has same number of atoms of each element on both the product and…

Q: Compounds containing these ions are Soluble NO₂™ Na, K, NH₂ CF, Br, I SO4² Compounds containing…

A: Given reaction: CaI2 (aq) + Na3PO4 (aq) → We have to write the balanced molecular, complete ionic,…

Q: write complete ionic equation -net ionic equation and spectator for the following reaction…

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Q: What volume of 0.416 M Mg(NO3)2 should be added to 255 mL of 0.102 M KNO3 to produce a solution with…

A: Given ⇒ Volume of 0.146 M Hg (NO3)2 = 222 mL⇒0.102 M of KNO3⇒concentration of solution = 0.278…

Q: Write the balanced NET ionic equation for the reaction when (NH₄)₂CO₃ and CaCl₂ are mixed in aqueous…

A: 1) The reactants given are a) ammonium carbonate i.e (NH4)2CO3 (aq)  b) calcium chloride i.e CaCl2…

Q: Lead(II) chromate, PbCrO4, is an yellow insoluble solid and can be used as a pigment in paints and…

A: The equation which contains equal number of atoms on both sides of the reaction is known as balanced…

Q: What mass of barium sulfate is produced when 100.0 mL of a 0.100 M solution of barium chloride is…

A: Concept and formula used : Molarity may be defined as number of moles of solute dissolved per litre…

Q: Write a balanced chemical equation for the double replacement reactions listed below. Use the…

A: Hey, since there are multiple sub-parts  posted, we will answer first three sub patrs question. If…

Q: 1. Write the balanced COMPLETE ionic equation for the reaction when Cs₃PO₄ and AgNO₃ are mixed in…

A: An ionic equation may be defined as a chemical equation in which the dissolved ionic compounds are…

Q: Solve the attached problem

A: Aqueous manganese (II) nitrate is reacted with aqueous ammonia to form manganese hydroxide and…

Q: What is the net ionic equation for the following molecular equation? Hydrocyanic acid, HCN, is a…

A: The net ionic equation is

Q: Be sure to specify states such as (aq) or (s). If a box is not needed leave it blank When aqueous…

A: When aqueous solutions of potassium carbonate and magnesium sulfate react they are produces solid…

Q: write the Formula Equation for the reaction between solutions of silver perchlorate and calcium…

A: The reactants given are, 1) AgClO4 (aq)  2) NaBr (aq)  The double displacement reaction taking place…

Q: A quality control technician needs to determine the percentage Arsenic (As) in particular…

A: 3Ag+ + AsO43-  ———>  Ag3AsO4 Formula used :  Molarity = no. of moles/Vol (Lt)

Q: For the following reaction, balance the molecular equation (if not already balanced) and then…

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Q: 1. Write and then balance this reaction. Include all states of matter: aqueous aluminum sulfate is…

A: Balancing chemical equation means to make sure there are equal number of atoms for each element in…

Q: NET IONIC EQUATIONS Complete the molecular equations, wiite the complete ionic equations, show the…

A: Spectator ions are those ion which does not take part in reaction and present before and after the…

Q: K3PO4 (aq) + CaCl2 (aq) → KCl(aq) + Ca3(PO4)2 (s)   Provide the net ionic equation for this…

A: The reaction given is, => K3PO4 (aq) + CaCl2 (aq) → KCl (aq) + Ca3(PO4)2 (s) Balancing : Since we…

Q: I having problems answers this question please see if my answer is correct or show the step for…

A: Chemical equation is given by,

Q: A lab student dissolves 0.401 g of AgNO3 in a beaker of water and 0.253 g of MgCl2 in another beaker…

A: Given that :- 0.401 g of AgNO3  0.253 g of MgCl2  Practical yield of AgCl 0.292 g

Q: BaCO3(s) + 2 HCI (aq) → BaCl2 (aq) + H20 () + CO2 (g) Above reaction is the example of: Redox…

A: Given; The reaction is; BaCO3s + 2 HClaq → BaCl2aq + H2Ol + CO2g In the above reaction, barium…

Q: Q.2 : For the following reaction : Na2S04 (aq) + BaCl2 (aq) ? BaSO4 (s) + NaCI (aq) Write the…

A: The reaction taking place is given as, => Na2SO4 (aq) + BaCl2 (aq) ----------> BaSO4 (s) +…

Q: 1. NH,CH,CO0 + NaCl a. Write the balanced chemical equation for the reaction. b. Write the total…

A: We are required to write the net balanced equation for the reaction between two soluble salt NaCl…

Q: Write the molecular, complete, and net ionic reactions for aqueous lithium phosphate reacting with…

A: Molecular equation for the reaction of Lithium phosphate with gold nitrate take place as follows;…

Q: Solution Stoichiometry A 25.0 ml sample of 1.20 M KCI solution is mixed with 15.0 mL of 0.900 M…

A: Given the actual yield of lead(II) chloride, PbCl2(s)= 2.45 g In order to find percent yield, we…

Q: For the reaction that occurs when aqueous solutions of Sr(Ci04)2 and Ag2SO4 are mixed; which of the…

A: Solubility is defined as the maximum amount of a substance that can be dissolved in a given amount…

Q: Assume you have available silver, silver nitrate, aluminum and aluminum nitrate. Write the correct…

A: The standard reduction potential data of Ag+ and Al3+ are as follows: E°Ag+/Ag=0.7996…

Q: A double displacement reaction occurs when an aqueous solution of barium chloride (BaCl2) and sodium…

A: Since we only answer up to 3 sub-parts, we will answer the first three only. Please resubmit the…

Q: Does a reaction occur when aqueous solutions of nickel(II) acetate and magnesium iodide are…

A: A reaction occur between two solutions if any solid compound form when they react. So, we would use…

Q: Mg(OH)2 + H3PO4 – Mg3(PO4)2 + H2O a. Write the balanced chemical equation for the reaction b. Write…

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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.