Calculate how many grams of potassium sulfate form when 17.3 g of strontium nitrate reacts completely given the following equation: K2SO4 (aq) + Sr(NO3)2 (aq) SrSO4 (s) + 2 KNO3 (aq)

Q: Using stoichiometry, figure out how many moles of cesium hydroxide (CSOH) are needed to fully react…

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Q: Fe(NO3) 3(Aq)+3 (NH4)2S(Aq) →Fe2S3(S)+6 NH4NO3(Aq) Write The Net Ionic Equation For This Reaction

A: In Fe(NO3)2 the iron is in its +3 Oxidation state (Fe+3), in (NH4)2S, Sulphur is in -2 oxidation…

Q: What is the molarity of a potassium triiodide solution, Kl3(aq), if 30.00 mL of the solution is…

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Q: Which of the following chemical reactions will produce a precipitate? NH4OH(aq) + NaCl(ag) →…

A: 2nd  chemical reactions will produce a magnesium carbonate(MgCO3 ) precipitate.  Potassium…

Q: The spectator ion in the equation A1(NO₂), (aq) + Zn(s) → Al(s)+Zn(NO₂)₂ (aq) is aluminum ions zinc…

A: We have to find the spectator ion in the given reaction.

Q: Balance the given chemical reaction.   Mg(NO3)2(aq)+NaOH(aq)⟶Mg(OH)2(s)+NaNO3(aq

A: Balanced chemical equation is the equation in which number of atoms on both sides of equation are…

Q: For the reaction Mg(OH)2 (aq) + H2SO4 (aq) → MgSO4 (aq) + 2 H2O (l), the "net ionic" equation would…

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Q: For each of the following balanced chemical equations, write the full and net ionic equations: 39.…

A: Total ionic equation can be obtained by dissociating the reactants and net ionic equation can be…

Q: In the following reaction, identify the limiting reactant: Pb(NO3)2 (aq) + 2 KI (aq) → PbI2 (s) + 2…

A: By mole and stoichiometry ratio we get that Pb(NO3)2 is limiting reagent.

Q: equation

A: Dear student I have given answer to your question in the image format.

Q: Upon reaction of 1.274 g of copper sulfate with excess zinc metal, how many g of copper metal was…

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Q: Determine the number of grams of HCL that can react with 0.750 gram of Al (OH)3 according to the…

A: The reaction given is Al(OH)3 (s) + 3 HCl (aq) ------> AlCl3 (aq) + 3 H2O (l) Given : mass of…

Q: Magnesium reacts with sulfuric acid according to the following equation. How many moles of H2 are…

A: Given: When magnesium reacts with sulfuric acid, magnesium sulfate and hydrogen are formed.  The…

Q: Which of the following is a spectator ion in the chemical reaction shown by this total ionic…

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Q: When potassium cyanide (KCN) reacts with hydrochloric acid, a poisonous gas of hydrogen cyanide is…

A: Given      KCN          +           HCl      →  KCl     +   HCN    mass of KCN   = 0.140 gram…

Q: The balanced chemical equation for the reaction between aqueous nitric acid and aqueous barium…

A: The balance chemical equation between aqueous nitric acid and aqueous barium hydroxide is = ?

Q: Consider the reaction of 0.153 g of aluminum metal with 50.0 mL of 0.235 M Co(NO₃)₂. 2 Al(s) + 3…

A: The balanced reaction taking place is given as  => 2 Al (s) + 3 CO(NO3)2 (aq) ----------> 2…

Q: how many moles of aluminum would be required to produce 10.0g of copper according to 2Al(s) +…

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Q: How many milliliters of a 9.29M nitric acid, HNO3, solution are required to neutralize 6.33 g of…

A: Given- Concentrationof nitric acid(HNO3)= 9.29M Mass of calcium hydroxide, Ca(OH)2=6.33g The molar…

Q: 3 AgNO3 (aq) + FeCl3 (aq) = 3 AgCl (s) + Fe(NO3)3 (aq)

A: The given ionic equation is : 3 AgNO3 (aq)   +    FeCl3(aq)     →     3 AgCl(s)    +   Fe(NO3)3(aq)…

Q: KMnO4 according to the  following chemical equation: K2C2O4 (aq) +  2 KMnO4 (aq) +  8 H2O  →10 CO2…

A: Based on the balanced chemical equation for the given reaction and following simple unitry method we…

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

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Q: You found a container with a white substance labeled MCIO3 but you do not know which Group 1 metal M…

A: The balanced equation is 2 MClO3 (s) ↔ 2 MCl(s) + 3 O2 (g) Given that Temperature = 25 °C = 25 +…

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: How many moles of acid and base are needed to produce 2.50 moles in the following equation. 3…

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Q: According to the following reaction, how many grams of bromine will be formed upon the complete…

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Q: Determine the number of grams of HCl that can react with 0.750 g of Al(OH)₃…

A: From the given reaction we can see that 1 mole of Al(OH)₃ need 3 moles of HCl to react completely…

Q: Chlorine dioxide is a bleaching agent used in the paper industry. It can be prepared by the…

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Q: How many moles of Ag can be produced if 350. g of Cu is reacted with excess AgNO3 according to the…

A: First of all we will calculate number of mole of Cu

Q: The following chemical reaction takes place in aqueous solution: 2 AgNO3(aq) +Na₂CO3(aq)…

A: Net ionic equation = ?

Q: n the following reaction, when the equation is correctly balanced, what is the correct coefficient…

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Q: What is the total number of oxygen atoms on the right-hand side of this chemical equation? 3 ΗNO, (α…

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Q: A student carries out the precipitation reaction shown below, starting with 0.030 moles of calcium…

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Q: When aqueous solutions of NaCl and LiNO3 are mixed together, which of the following is the correct…

A: The reactants given are, 1) NaCl (aq) 2) LiNO3 (aq)

Q: Solid iron can be dissolved by hydrochloric acid in order to produce hydrogen gas according to the…

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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.