Write the balanced NET ionic equation for the reaction when Cr(NO₃)₃ and Li₂CO₃ are mixed in aqueous solution. If no reaction occurs, simply write only NR.

Q: Complete and balance the following equations. If no reaction occurs, write NR:(a) H3PO4(l) +…

A: Ionic compounds are compounds that are formed by the transfer of electrons. These split into ions,…

Q: Calculate the molarity of NO3-(aq) ions in a solution containing 2.89 grams of scandium nitrate…

A:

Q: Give the net ionic equation for the reaction (if any) that occurs when aqueous solutions of MgSO3…

A: When solutions of magnesium sulfite (MgSO3) and hydrogen iodide (HI) are mixed, a double…

Q: What is the oxidation state of the boldfaced element in (a) P2O5, (b) Nah, (c) Cr2O7?

A: Oxidation number of an element is the charge which an atom of the element has in its ion or appears…

Q: When Cu(OH)2(s)is heated, copper (II) oxide and water are formed. Write a balanced equation for the…

A: Copper (II) hydroxide, Cu(OH)2(s) decompose into copper (II) oxide, and water on heated. The…

Q: Bi2O3 is a basic oxide. Write a balanced chemical equation for its reaction with dilute nitric acid.…

A: Given : Bi2O3 is a basic oxide , m = 6.77 g , V = 0.500 L Bi2O3 is known as Bismuth(III) oxide ,…

Q: What is the theoretical percentage by weight of Cr in K[Cr(C204)2(H2O)2] 2H2O?

A:

Q: 1. If 8.5 g of pure ammonium phosphate, (NH₂),PO,(s), is dissolved in distilled water to make 400 mL…

A: Dear student , since you have posted multiple questions we are allowed to solve only first question…

Q: What is the net ionic equation for the reaction of calcium nitrate with sodium chloride ?

A: The given reactants are calcium nitrate, Ca(NO3)2 and sodium chloride, NaCl.  Both Ca(NO3)2 and NaCl…

Q: An iron ore was analyzed by dissolving a 1.957-g sample in concentrated HCl. The resulting solution…

A:

Q: Write the balanced NET ionic equation for the reaction when aqueous (NH4);PO, and aqueous Zn(NO3)2…

A:

Q: Write the balanced NET ionic equation for the reaction when Al(NO3)3 and Na3PO4 are mixed in aqueous…

A:

Q: Write the balanced NET ionic equation for the reaction when chromium(III) bromide and sodium…

A: Write the balanced net ionic equation of yhe given reaction- CrBr₃ + Na₃PO₄→

Q: What is the net ionic equation of the reaction of MgCl2MgCl2 with NaOHNaOH?     What is the net…

A: Hey, since there are multiple questions posted, we will answer first question. If you want any…

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

A: The question is about writing a balanced Net Ionic Equation for the reaction between Ammonium…

Q: Write a net ionic equation for KlO3 and Ba2+

A: Ionic Equation:  An ionic equation is a chemical equation in which the electrolytes in aqueous…

Q: Write the balanced NET ionic equation for the reaction when Cr(NO3)3 and Li,CO, are mixed in aqueous…

A: Given,

Q: Write the balanced NET ionic equation for the reaction when CaCl₂ and Na₃PO₄ are mixed in an aqueous…

A: While balancing the reaction , mass and charge should be balanced in both side of reaction. It…

Q: Write the balanced NET ionic equation for the reaction when Cr(NO3)3 and Li¿CO3 are mixed in aqueous…

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

Q: Write the balanced NET ionic equation for the reaction when Al(NO₃)₃ and Na₃PO₄ are mixed in aqueous…

A: Balanced molecular reaction is given by,

Q: Determine the oxidation state of Sn in Sn3(PO4)2

A: Oxidation state of Sn in Sn3(PO4)2 is +2.

Q: Determine how many moles of NaOH are required to neutralize a solution containing 1.356 g of KHC3H20…

A:

Q: Identify the oxidation state of the underlined element: H₂O Fe₂O3 H3CCH3 CO₂H

A:

Q: Balance the equation for the following precipitation reaction, and then write the net ionic…

A: Ni(NO3)2(aq) + Na2CO3(aq) ------->  NiCO3 (s)+ 2NaNO3(aq) Required Balanced equation

Q: 3. Assume that 2.4886 g of K½C13O, is dissolved in enough water to make 100.0 mL of solution. (a)…

A:

Q: How do i find the oxidation state of Cr2+ ?

A: Oxidation number is the total number of electrons in an atom after losing or gaining electrons to…

Q: A chemist dissolves a 1.497-g sample of a type of metal (an alloy of Sn, Pb, Sb, and Cu) in nitric…

A: Yield is defined as the amount produced during a reaction. It means that yteld is nothing but the…

Q: Predict the products, complete and balance the following precipitation reaction Pb(C,H;O2)4 (aq) +…

A: It is a precipitation reaction.

Q: When iron rusts it forms Fe 2O 3. Name this product of air oxidation.

A: Name of Fe2O3 is Ferric oxide or iron(III) oxide. Rust is Fe2O3.xH2O . Hydrated ferric oxide is…

Q: Write the balanced NET ionic equation for the reaction when ZnI₂ and Pb(ClO₄)₂ are mixed in aqueous…

A:

Q: Write the balanced net ionic equation for the reaction that occurs in the following case:…

A:

Q: 3.77 g of potassium is placed in 375 ml of 0.850 mol/l chromium (iii) nitrate solution as follows 3…

A:

Q: Write the balanced NET ionic equation for the reaction when Na:S and NISO4 are mixed in aqueous…

A: Given : Reaction between Na2S and NiSO4 To find :  Balanced Net ionic equation

Q: Write the complete balanced equation for the combustion of barium metal. And state which substance…

A: Combustion reaction can be described as a chemical reaction in which the substance reacts with…

Q: Write the net ionic equation for the reaction between A^NO3(aq) and N22SO4(aq). Be sure to include…

A: The chemical reaction between silver nitrate (AgNO3) and sodium sulphate (Na2SO4) can be written as…

Q: A mixture containing FeCl3 and AlCl3 only weighs 750.8 mg. The chlorides were precipitated using…

A:

Q: Complete and balance the following equations: (a) CO,(8) + OH (aq) → (b) NaHCO,(s) + H*(aq) (c)…

A: Since your question contains multiple subparts we will solve only the first three subparts. For the…

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

A: A balanced equation can be given as a reaction in which the number of atoms of each element is equal…

Q: Complete and balance the following reaction, then give the product side of the balanced equation.…

A: Cu + ZnSO4 → Zn + CuSO4

Q: Magnesium metal (Mg(s)) burns brightly in oxygen gas (O2(g)) to produce a whitish-grey powder,…

A: Balanced chemical equation is defined as a chemical equation in which the product and reactant sides…

Q: 3.77 g of potassium is placed in 375 mL of 0.850 mol/L chromium (III) nitrate solution as follows 3…

A: Limiting reagent: The reactant that completely used up in the reaction is known as limiting reagent.…

Q: What is the equation for the reaction of Mg(s) with CuSO4(aq)?

A: Given :- Mg(s) + CuSO4(aq) →  To complete :- above equation

Q: A mixture containing only FeCl3 and AlCl3 weighs 10.95 g. The chlorides are converted to the hydrous…

A: Weight of chloride mixture = 10.95g Weight of oxide mixture = 5.62g Molecular weight of FeCl3 is…

Q: A 0.8571 g sample of iron ore is dissolved in acid, the iron is oxidized to the +3 state and then…

A: The mass of the iron ore sample is = 0.8571 g The mass of iron(III) oxide is = 0.1132 g The molar…

Q: g. TiO, h. FeCl, i. P,O,

A: PART 6B (g.) TiO2  So, name of the compound is given by as follows- Titanium dioxide Or Titanium(IV)…

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

A: In the balanced equation, the number of atoms for each element and total charge are equal in the…

Q: | Write the balanced total ionic equation for the reaction between K2SO4 and Ba(OH),

A: The balanced molecular equation for the reaction of  K2SO4 and Ba(OH)2 in aqueous medium take place…

Crystal Structures

Solids are present all around us. They have different properties and applications. Diamond and graphite are two well-known solids. Diamond is the hardest material in the world and is used in making jewelry. Graphite on the other hand is soft. The lead of your pencil is graphite. Why are they so different in appearance and properties despite the fact they are chemically the same? Both are allotropes of carbon. The answer lies in the structure, the way constituent particles are arranged in the solids.