2. Cd2*(aq) + 2NO3 (aq) + 2NH*4(aq) + S? (aq)→ CdS(s) + 2NO 3(aq) + 2NH4*(aq) lonic equation Net ionic equation 3. BaBr2(aq) + H2SO4(aq)> BaS04(s) + 2HB1(aq) lonic equation_ Net ionic equation

Q: (5.7: Similar to For Practice 5.8)What is the net ionic equation for the following reaction?…

A: The ionic species which are in aqueous medium will dissociates into its ionic form.  The solid and…

Q: the spectator ions in the following ionic equation: Ba2+(aq) + Cl¯(aq) + Na+(aq) + SO42¯(aq) --->…

A:

Q: 6. From your answer to question 5, write the total ionic equation for: СaClz(ag) + K2CО3(аq) a)…

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Q: As a technician in a large pharmaceutical research firm, you need to produce 400. mL of 1.00 M…

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Q: 2Al(s) +3Zn" (aq) 2AP" (aq)+3Zn(s) Complete equation Net ionic equation 2t Hint: Cars) t…

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

Q: M Inbox (1,530) - ftantill@udel.edu X ← с app.101edu.co X < STARTING AMOUNT 664 Partly cloudy Mail-…

A:

Q: The Original volume of unknown NaCl solution = 98.407mL     The concentration of Ag + within the 10…

A: Given:  [Ag+] = 4.71370 x 10-10 Ksp = 1.77  x 10-10

Q: ___Cr(NO3)3 (aq) + ___Ba(s) ---&gt;   Normal:   Complete ionic:   Net Ionic:

A:

Q: Given a balanced chemical equation between H2SO4(aq) and KOH(aq)       H2SO4(aq) + 2 KOH(aq) →…

A: The balanced reaction taking place is given as, =&gt; H2SO4 (aq) + 2 KOH (aq) → K2SO4 (aq) + 2 H2O…

Q: Ox agent: Red agent: 1. Fe3* aq) + Sn2*(aq) → Fe2*taq) + Sn*(a (aq) HNO2(aq) + MnO4¯(aq) → Mn2*(aq)…

A:

Q: Zn(s) + 2 AgCIO«(aq) 2 Ag(s) + Zn(CI04)2 (aq) > Complete ionic: Zn(s) + 2 Ag+(aq) + 2 CIO4-(aq) 2…

A: We can classify reactions as : Single replacement reaction  Combustion  Combination reaction…

Q: Six Equations Au³+ (aq) + 4 Cl(aq) → AuCl(aq) 1 2 2 Na(s) + I₂(s) → 2 Nal(s) 3 O₂(g) + 2 H₂O(1) + 2…

A: Note: We can answer only first question ( as not specified any) as per bartleby guidelines. so,…

Q: 2. A titration was done with H2SO4 as the analyte in the flask and Al(OH)3 as the titrant in the…

A:

Q: Lead(II) nitrate and ammonium iodide react to form lead(II) iodide and ammonium nitrate according to…

A:

Q: What is the net ionic equation of the following molecular equation? K2SO3 (aq) + 2HCI (aq) → SO2 (g)…

A: We have given the molecular equation as follow              K2SO3 (aq) + 2HCl(aq)  →  SO2 (g)  +…

Q: What is the mole ratio of H3PO4(aq) to water in the balanced reaction below? PCls(e) + 4 H2O(e) —…

A:

Q: The molarity of an aqueous solution of hydrochloric acid, HCI, is determined by titration with a…

A:

Q: 1 CaCO3(s) + 2 HCl(aq) → 1 H2O(l) + 1 CO2(g) + 1 CaCl2(aq) (Use balanced equation above to…

A: Given :-  1 CaCO3(s) + 2 HCl(aq) → 1 H2O(l) + 1 CO2(g) + 1 CaCl2(aq)  molarity of HCl = 0.100 M…

Q: Potassium hydrogen phthalate (HKC8H4O4) is a monoprotic acid commonly called KHP. KHP has a molar…

A: Given  Molar mass of KHP  = 204.20 gram/mole  mass of KHP    = 1.345 gram  Volume of NaOH = 18.56 mL…

Q: a. The equation for the reaction, BaCl2(aq)  +  K2CrO4(aq)  →  BaCrO4(s)  +  KCl(aq), can be written…

A: Given: a) BaCl2(aq)  +  K2CrO4(aq)  →  BaCrO4(s)  +  KCl(aq)

Q: 1. Cr20aq) + CI Cr3+ (aq) + Cl2c9) in acidic solution (aq) 2. Cus) + NO3 (aq) Cu aa) + NO2) + NO29)…

A:

Q: Aluminum sulfate, known as cake alum, has a remarkably wide range of uses, from dyeing leather and…

A: Given : We have to write the ionic equation for aluminum sulfate and NaOH.

Q: Which reaction below is the balanced net ionic equation for the reaction (if any) that occurs when…

A: Mg2+(aq) + SO42-(aq) + 2H+(aq) + 2I-(aq) =  2H+(aq) + SO42-(aq) +Mg2+(aq) + 2I-(aq)

Q: F (aq) 4. HF(ag) + H200 > H30*aq) HF (aq) in the equation above is a(n) H3O" (aq) in the equation…

A:

Q: A 25.00cm3 of potassium dichromate(K2Cr2O7) solution are added to an acidified aqueous solution of…

A: Balancing a chemical equation is necessary so as to abide by the law of conservation of mass.  1cm3…

Q: A chemist has two large containers of sulfuric acid solution, with different concentrations of acid…

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

A:

Q: Na2O + H2O --->2 NaOH NH3 + HF ---> NH4F Cu + 4 HNO3 ---> Cu(NO3)2 + 2 NO2 + 2 H2O AGNO3 + NaBr --->…

A: Oxidation : loss of electrons Reduction : gain of electrons

Q: Identify the spectator ions in the following…

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Q: Vitamin C (C6H8O6) is an acid and a reducing agent. Br2, an oxidizing agent, can be used to quantify…

A: The volume of 0.102 M Br2 used for the titration is 29.85 mL.

Q: Potassium hydrogen phthalate (KHP, HC8H4O4K) is used to standardize sodium hydroxide. If 25.00 mL of…

A:

Q: Part 2: Metathesis Reactions AX + BY → AY + BX Reactants No. Observation Equations (15 Drops each)…

A: Note: As first is already solved according to the rules we can solve only 2,3 and 4. Pls repost…

Q: A solution of HNO3 is standardized by reaction with pure sodium carbonate: 2H+ + Na2CO3 → 2Na+ + H2O…

A:

Q: Fe + Cu(NO3)2 (aq) Molecular equation: Total ionic: Net ionic: Fe + H2S04 (aq) Molecular equation:…

A:

Q: 2 MnO4- (aq)  + 5 C2O42- (aq)  + 16 H+ (aq)  «   2Mn2+ (aq)  + 10 CO2 (g)  +  8 H2O(l)   0.4040 g…

A: The balanced Chemical Reaction given as -   2 MnO4- (aq)  + 5 C2O42- (aq)  + 16 H+ (aq) ---&gt;…

Q: What volume of 0.120 M NO3- solution could be reacted by 100.0 ml of 0.500 M Mn2+ solution? NO3-…

A:

Q: Next, determine th MnO4-(aq) + 5Fe2+(aq) + 8H*(aq) → Mn2+(aq) + 5Fe+(aq) + 4H20(1) amount of Fe2+,…

A: The given reaction,  MnO4- (aq) + 5Fe2+(aq) + 8H+(aq) -----------&gt; Mn2+(aq) + 5Fe3+(aq) + 4H2O(l)…

Q: KOH(aq) → K2SO4(aq) + 2 H2O(l) What volume (in mL) of 0.78 M H2SO4(aq) solution is necessary to…

A: Equal both equivalent  Equivalent=molarity×n factor×volume n factor is total no of  replacable H+…

Q: Sodium carbonate is a reagent that may be used to standardize acids in the same way. In such…

A:

Q: A flask containing 550 mL of 0.75 MM H2SO4H2SO4 was accidentally knocked to the floor.   How many…

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Q: See image below....

A: Ionic equation is an equation in which ions are explicitly shown. Net ionic equation is the chemical…

Q: How many milliliters of 0.380 M NaOH are required to exactly titrate 15.478 grams of H2C2O4?

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Q: 1 Ba(OH)2 (aq) + 2 CH3COOH (aq) - 1 Ba(CH3CC (aq) + 2 H20 (1) How many chemical species will be…

A: The balanced chemical equation,  Ba(OH)2(aq) + 2CH3COOH(aq) ------&gt; Ba(CH3COO)2(aq) + 2H2O(l)  In…

Q: , would any of the ions be considered spectator? Explain. This is the chemical equation:…

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Q: MVo=M¿Vb can be used for simple strong acid-strong base titration calculations. Suppose 125 mL of…

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Q: Will a solid form when the following compounds are mixed? Find out for each combination. CaCl2(aq)…

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Q: What is the net ionic equation of the following molecular equation? K2SO3 (aq) + 2HCl (aq) → SO2…

A:

Q: given the following equation what are the spectator ions? (answer from the image) Na2SO4(aq) +…

A: complete ionic equation can be used to answer this question as:

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.