Balance the chemical equation : HCl  +  CaCO3 ➡️  CaCl2 +  H2O + CO2

Q: If Cu(NO3)2 + 2 H2O à Cu(OH)2(s) + 2 HNO3(aq)  would any copper ions be produced? Write the net…

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Q: balance this chemical reaction __________NaHCO3 → ________Na2CO3 +__________ H2O +…

A: Given chemical reaction is, __________NaHCO3 → ________Na2CO3 +__________ H2O + ______________CO2

Q: What is the balanced net ionic equation? Co(C2H3O2)2 * 4H2O + CH3COOH →

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Q: Balance the equation As,O3(s) + Ca(OH)2(ag) →C33(AsO4)2(s) + H,O(1)

A: The given reaction is not a redox reaction, therefore the reaction will be balanced by simply…

Q: Balance the following equation by algebraic method. Fe O2 Fe,O LL.

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Q: Balance the chemical equation :  P4  +  O2  ➡️   P2O3

A: The Chemical reaction follows the law of conservation of mass. According to the law of conservation…

Q: Balance the following chemical equation (if necessary): H2SO«(aq) + Pb(OH)a(s) → Pb(SO4)2(s) +…

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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: CaCl2+NA2CO3-CACO3+NaCl

A: Given equation: CaCl2 + Na2CO3 → CaCO3 + NaCl

Q: Balance the following chemical equation (if necessary): Sn(CIO,)4(s) SnCl.(s) + O2(g)

A: A balanced chemical reaction occurs when the number of the atoms involved in the reactants side is…

Q: Vn + H20 Balance the following chemical equation: Vn(OH)5 H2

A: Given that : We have to fill the boxes with required stoichiometric coeffiecients for the following…

Q: Balance the following chemical equation (if necessary): Fe(NO:):(aq) + Sn(s) → Fe(s) + Sn(NO:)2(aq)

A: Chemical equations are symbolic representation of chemical reaction. The coefficient in the balanced…

Q: Complete and balance the following equation: Cr2O2−7(aq)+CH3OH(aq)→HCO2H(aq)+Cr3+(aq) (acidic…

A: The given redox reaction is as follows: Cr2O72- + CH3OH → HCO2H + Cr3+ A redox reaction is balanced…

Q: Correctly balance the following chemical equation:  Na2CO3 (s) + HCl (aq) ® NaCl (aq) + CO2 (g) +…

A: Na2CO3 (s) + HCl (aq) ----------->  NaCl (aq) + CO2 (g) + H2O (ℓ) Since in the above reaction we…

Q: Balance the following chemical equation (if necessary): H2SO«(aq) + Pb(OH)4(s) Pb(So.)2(s) + H2O(1)

A: The reaction given is  => H2SO4 (aq) + Pb(OH)4 (s) --------> Pb(SO4)2 (s) + H2O (l)

Q: Fe(C5H;)2 + CgH4(=O)2 + HCl (aq) what is the full chemical equation for this?

A: A question based on redox reaction, which is to be accomplished.

Q: Balance the following incomplete combustion reaction equation: CAH10+ O2 _CO2 + _H2O + СО + C

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Q: What type of reaction it is and balance the equation: K.LiOH I.Mg+O2

A: Balanced chemical reaction are those in which number of atoms on left hand side and right hand side…

Q: Which of the following compounds could be used as reactants to prepare copper(II) carbonate? none…

A: CuCl2 (aq) + (NH4)2CO3 (aq) ---> 2NH4Cl (aq) + CuCO3 (s)  Therefore, As we can clearly see that,…

Q: CaCl2 + Mg(NO3)2 > Ca(NO3)2 + MgCl2

A: Calcium chloride reacts with magnesium nitrate to form calcium nitrate and magnesium chloride.

Q: NH.NO:(s) → N2(g) + H2O(1)

A: The equation can be balanced using hit and trail method.

Q: Balance the following chemical equation (if necessary): SICI.(s) + H2O(1) → H,S¡O«(aq) + HCI(aq)

A: The given unbalanced equation is as follows: SiCl4(s) + H2O(l) → H4SiO4(aq) + HCl(aq) All the atoms…

Q: balance this chemical reaction        ____  CaCO3 +      ____   HCl →        _____- CaCl2 +…

A: According to the Law of conservation of mass " all atoms of different elements must be equal on both…

Q: Balance the following chemical equation. Show yc Fe2O3(6) + CO → Fe) + CO2(g)

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Q: Balance the following chemical equation (if necessary): Sn(CIO.)«(s) –→ SnCl«(s) + O2(g)

A: A chemical reaction should always be balanced so as to know the real stoichiometry of the reaction.…

Q: Write the net ionic equation for Fe(C2H3O2)3 + Ca(OH)2

A: When Ferric acetate is reacted with calcium hydroxide double decomposition takes place. The products…

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: Balance the following chemical equation (if necessary): Ca(OH)2(s)+H3PO4(aq)4>H2O(I) +Ca3(PO4)2(aq)

A: The given chemical equation is: Ca(OH)2s+H3PO4aq→H2Ol+Ca3PO42aq

Q: Balance the following equation by filling the gaps with appropriate numbers. Co + HCI → CoCl2 +…

A: For balancing an equation, easiest way is to 1st balance that group of elements (compund) which has…

Q: Balance the following chemical equation (if necessary): Sn(CIO,)4(s) → SnCl.(s) + O2(g)

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Q: 4. K+ Br2→ KBr 5. Sb + 2→ Sbla 6. Sr+ O2→ SrO

A: While balancing the reaction number of atom in reactant should be equal to number of that atom in…

Q: The number of electrons required to balance the following equation are CIO4 → O 3 O 1 O 2

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Q: balance this chemical reaction       _____ NaHCO3   +      ____C2H4O2 →       _____  NaC2H3O2   +…

A: Balancing a chemical equation requires making the atoms of each element type equal on both sides of…

Q: H3 Oa

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Q: Balance the following chemical equation  Mg(OH)2(s) + HCl(aq) - H2O(l) + MgCl2(aq)

A: To balance the Chemical reaction we have to balance the number of atoms on both sides of reaction…

Q: Balance the following chemical reaction equation: ___Fe2O3 + ___ CO → ___Fe + ___ CO2

A: A balanced equation has equal number of each atoms on either side.

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: Balance the following chemical equation (if necessary): Fe(NO3)3(aq) + Sn (s) → Fe(s) + Sn (N O3)2…

A: Balanced the reaction--

Q: Complete and Balance the following equation:Sr(OH)2 + Fe(NO3)3 --->

A: In a balanced chemical equation, elements on each side of the reaction arrow must be balanced.

Q: Balance the following chemical equation (if necessary): Sio,(s) + C(s) → Si(s) + CO(g) ->

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Q: Balance the following equation by filling the gaps with appropriate numbers. Sr + HCI SrCl2 + H2

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Q: balance this chemical reaction _____- C2H4O + _____ O → ______C2H4O2

A: The chemical equation must be balanced in order to follow the law of conservation of mass i.e total…

Q: complete and balance the reaction equation Cr(NO3)3 (aq) +      (NH4)2CO3 (aq) ⎯→

A: Double displacement reaction : These type of reactions are the reactions in which  two given…

Q: Complete the equations of the following reactions and balance them: Na3[Cr(OH)6] + Br2 + NaOH

A: The above reaction undergoes a redox reaction.  The products will be sodium chromate, sodium…

Q: When the following equation is balanced, the coefficient of H 2 is Al (S) + H 20 (1) -Al(OH) 3 (s)…

A: Given, the unbalanced equation: Al (s) + 6H2O (l) → Al(OH)3 (s) + H2 (g) We have to find the…