Balancing Equations: ____MgO+____Li2SO4____MgSO4+____Li2O ____H2O___H2____O2 ____RbF+____Be(NO3)2______RbNO3+_____BeF2 _____Ag+_____Cu(NO3)2_____AgNO3+______Cu _____CO2+______Cl2______CCl4+____O2 _____CuSO4+_____HCN_____Cu(CN)2+______H2SO4

Q: The reaction between A (one large red sphere) and B (one small blue sphere) to produce AB, is shown…

A: Limiting reactant  reactant that completely consumed during reaction.

Q: Balance the following equation          __Cr + ___ H2SO4 → ___ Cr2(SO4)3 + ___ H2

A: The reaction taking place is given as, => Cr + H2SO4 →Cr2(SO4)3 + H2

Q: 2. Balance the following equations a) PbO Pb + __0₂ b) _Cu(NO3)₂ + NaOH _Cu(OH)₂ + c) K(CIO3) _KCI+…

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Q: Balance the following equations: a. __Cu(s) + __HNO3(aq) ⟶ __Cu(NO3)2(aq) + __NO(g) + __H2O(l) b.…

A: In a chemical reaction, when the number of atom of each element present in reactant is balanced to…

Q: Balance the following chemical reactions a. Zn + AgCl → ZnCl2 + Ag b. N2 + H2 + NH3 c. NAOH + H2SO4…

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Q: When the following equation is balanced, the coefficient of Al2O3 is __________. ___Al2O3 (s) +…

A: Balance reaction : The reaction in which number of atom in reactant side is equal to number of atom…

Q: Balance the equation below

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Q: Balance the chemical equation shown below. What is the coefficient the should be placed in front of…

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

Q: For Reaction #3, what are the Final Grams for each reactant and product? CO grams H2 grams CH3OH…

A: Limiting reagent is the one that is completely consumed in a reaction.  It allows us to determine…

Q: Balance and Classification: i put down classification (CA)combination   ____ CuSO4 (s) + ____ H2O…

A: The given reaction is, ____ CuSO4 (s) + ____ H2O (l) → ____ CuSO4 • ____ H2O (s)

Q: Balance the equation. ______ Zn + _____ HNO3 = _______Zn(NO3)2 + _____NH4NO3 + _____H2O

A: Answer - According to the question - Given - ______ Zn + _____ HNO3 = _______Zn(NO3)2 + _____NH4NO3…

Q: balance equations  NH4NO3 N2O+H2O AsCL3+H2O H3AsO3+HCI C4H10O2+O2 CO2+H2O

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Q: Balance: _____HSiCl3 + ____H2O ---> H10Si10O15 + ___ HCl

A: We know that, Law of conservation of mass  states that all atoms of different elements must be equal…

Q: balance the following equation using principles you would for a real equation _____ J2X5 + _______…

A: The given unbalanced chemical reaction is as follows: J2X5 +  MZ  →  JXZ3 +  M2X

Q: Balance the following chemical equations: 1. C + 02 CO 2. Na + Br2 NaBr 3. Al + S Al2S3 4. NO 02 NO2…

A: To dully understand chemical equation, equation should be balanced. Chemical reactions are balanced…

Q: Dihydrogen dioxide is used as a cleaning agent in the treatment of cuts and abrasions.  In the lab,…

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Q: What is the sum of the coefficients for the following reaction once it is balanced? __ N2O5(g) +…

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Q: Balance the following C11H17N3O8+ O2 →  CO2 + H2O + N2O S  + HNO3→  H2SO4+ NO2 + H2O C11H17N3O8+ O2…

A: When all the atoms on the reactant and product sides is equal, the equation is balanced.…

Q: When the equation is properly balanced, the coefficient of H2SO4 is _____. ___ Fe + ___ H2S04 → ___…

A: We have to balanced the given equation properly and write the coefficient of H2SO4  as follows in…

Q: Balance the following reactions: ___ Zn (s)     +     ___ HCl (aq)    à     ___ ZnCl2 (aq)    +…

A: According to the law of conservation of mass, the quantity of each element does not change in a…

Q: Balance the given ec tions. 1. Zn + Br2 - ZnBr2 2. HNO2 КОН » KNO, H20 3. ВаCla NazSO. BasO, + NaCi…

A: In question 2 there must be KNO2 instead of KNO3.

Q: Balance the following chemical equations. H2S04 ? 1. Fe Fe2(SO4)3 + H2 2. C2H6 O2 ? H2O CO2 3. КОН…

A: We know that, Balanced equation means number of each atom in both side are present in equal number.

Q: Balance the following imaginary equation using the principles you would use for a real equation…

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

Q: : _______ chlorine (g) + ________ water (l) ----- > ________ hydrochloric acid (aq) + _______…

A: When chlorine reacts with water hydrogen chloride and chloric acid is formed. Chloric acid is very…

Q: 14) Which set of coefficients correctly balances this chemical equation? Ag+_N, →_Ag,N O 1,1,2 O 3,…

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Q: Balance the following chemical equations: a. ______ CuCl2 + ______ Al → ______ AlCl3 + _____Cu b.…

A: a) The reaction given is CuCl2 + Al ----> AlCl3 + Cu  Since we have 3 Cl in RHS. Hence making it…

Q: Balancing equations (a) __CaCO3 + __H3PO4 → __ Ca3(PO4)2 + __ H2CO3     (b)   __Sn(NO2)4 +…

A: We have to balance the reactions shown below. (a) __CaCO3 + __H3PO4 → __ Ca3(PO4)2 + __ H2CO3(b)…

Q: Balance each of the following chemical equations, and identify the type of reaction: a). TiCl4(s) +…

A: a) The balanced equation can be written as, TiCl4(l) + 2Mg(s) -------> Ti(s) + 2MgCl2(s) It is a…

Q: 3. How many grams of O2 are produced from 12.39 grams of H2O2, according to the following balanced…

A: Balanced reaction is     2 H2O2(l)      →        2 H2O(l)       +         O2(g)      2 mol  =…

Q: Balance the equation NO2(g) ⟶ NO3-1(aq) + NO2-1(aq) show explanation pls

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Q: H3PO4 H4P207 H2O + H3PO4 Mg(OH)2 Mg3(PO4)2 + HzO +

A: A balanced chemical equation is that which consists of an equal number of atoms on either side of…

Q: 4 NH3 + 5 O2 ----> 4 NO + 6 H2O What mass of O2 (MW = 32.00 g O2) reacts with 150. g of NH3 (MW =…

A: Since from the above balanced reaction we can say that the 4 moles of NH3 will react with 5 moles of…

Q: 1. ____N2 + 3H2 ____NH3

A: Since you have posted a  question with sub-parts , we are entitled to answer the first three…

Q: What is the sum of the coefficients for the following reaction once it is balanced? __ N2O5(g) +…

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Q: Consider the following unbalanced equation    ____Na2SiF6  +  ____ Na --------->  ____Si  +…

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Q: When the following molecular equation is balanced using the smallest possible integer coefficients,…

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Q: Balance each equation by inserting coefficients as needed. equation 1: KHF2⟶KF+H2+F2…

A: The term chemical equation for a given chemical reaction refers to the symbolic representation in…

Q: Balance the equation below 2 H2O + ______ CH4 ? 2 H2 + ______ CO2

A: Given equation is, 2 H2O + ______ CH4 -----> 2 H2 + ______ CO2 Let's balance this,

Q: Ti + H,SO, Ti(SO.)2 +_H2 PRODUCTS REACTANTS How Many? Element Symbol How Many? Element Symbol Ti H…

A: The table is filled below for both the given equation and the balanced equation

Q: What is the sum of coefficients when the following reaction is balanced?       __ Li + ___ N2   à…

A: Given :-     __ Li + ___ N2   ---->   ___Li3N  To be determined :-  Sum of coefficients in the…

Q: When the following equation is balanced, the coefficients are _______. ___Na3PO4(aq) + ___Ni(NO3)2…

A: Balancing equation is to make count of each atom equal on both side. by adding coefficients. The…

Q: __N₂ + __H₂ --> __NH₃ What coefficients are needed to balance the equation at the start of this…

A: Given , Chemical Reaction : N2 + H2 ---> NH3

Q: When the following equation is balanced, the coefficient of O2 is __________.…

A: Given, an unbalanced chemical reaction,C4H8O(g) + O2 (g) →  CO2(g) + H2O(g)we are asked, what would…

Q: Balance the following equations

A: Balanced equations are the ones in which the coefficients for each element in the reactants and…

Q: Select any equation that is properly balanced. [You may select more than one answer.] 2Fe + 302…

A: Ans For the balance chemical equation the elements in the both product and reactant must be same…

Q: When the following equation is balanced, the coefficients are ________. ____C8H18 + ____O2 →…

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Q: Balance the compound: Iron (II) chloride A.FeCl3 B.FeCl2 C.FeCl D.None of the above

A: Welcome to bartleby !

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.