Balance the following equations

Q: balance the imaginary equation as you would a chemical equation ___Z + ____ W2-->____ Z2W3

A: Firstly we balance W  Z + 3W2 ---> 2Z2W3

Q: Balance the equations Element/compund Element/compund Product     LiCl Na S   Al I2   Ba…

A: Adjusts the coefficients of elements to write the balanced equation.For the formation of LiCl,

Q: 4. TRUE or FALSE a) A chemical equation is a shorthand for chemical reactions. b) A chemical…

A: In a chemical change, reactants are converted into products. The chemical changes are generally…

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

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Q: balance this chemical reaction        ______________ C6H12O6   +        _________ O2   →…

A: We have to balance this chemical reaction        ______________ C6H12O6   +        _________ O2   →…

Q: Balance the chemical reaction. ____Pb(NO3)4  + ____Na3PO4   --->     _____ Pb3(PO4)4  +  _____…

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Q: Balance the equation below

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

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

Q: What coefficients (in order from left to right) are needed to balance the following chemical…

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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: What coefficients (in order from left to right) are needed to balance the following chemical…

A: What coefficients (in order from left to right) are needed to balance the following chemical…

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: Consider the precipitation reaction below: Ca2+ +         SO42- ---->        CaSO4 a) balance this…

A: Precipitation reactions are those reaction in which a highly insoluble salt is formed as the…

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: ___ NH3 + ___ O2 → ___ NO + ___ H2O balance the equation

A: Balancing the reaction is to make count of each atom equal on both sides. To balance atoms…

Q: Balance the equation ____AIBr3+____K—->KBr+____AI

A: The given reaction is, AlBr3 + K ---> KBr + Al

Q: N2* H2 NH3

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

Q: Make sure that you show all work with units and labels. Round your answers to the appropriate number…

A: 1) The balance chemical equation for a reaction between N2 and H2 is as follow…

Q: ZnS + AIP Zn,P2 Al,S3 REACTANTS PRODUCTS Element Symbol How Many? Element Symbol How Many?

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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: 7. 347 km / 4.6 h 8. 45000 mi /12.3 h 9. (213 m)(65.3 m) - ( 175 m)(44.5 m) 10. (125 m)(295 m) /…

A: Hi, as you have posted the subparts but have not mentioned what we have to do in this question.…

Q: Balancing Equations: ____MgO+____Li2SO4____MgSO4+____Li2O ____H2O___H2____O2…

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Q: Balance the following equations Al(s) + HBr(aq)   à    AlBr3(aq)       +    H2(g)   C4H10(g) +…

A: Al(s) + HBr(aq)   à    AlBr3(aq)       +    H2(g) balance bromine, multiply HBr by 3 so hydrogen…

Q: A solution is made initially with 0.260 M HIO₃ (Kc = 0.170). Once the equilibrium below is…

A: Given,   kc =0.170Initial concentration = 0.260M

Q: Balance the equation

A: Balanced chemical equation is defined as a equation in which equal numbers of atoms for each element…

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 equation _____N2H4 + ______ Fe (CN)63- + _____OH- = N2 + _____Fe(CN)64- + _____H2O

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Q: ___ Al + ___ O2 → ___ Al2O3  balance the equation

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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: Type of reaction? ___________________: Hydrochloric Acid and Potassium Carbonate ___HCl(aq) +___…

A: This reaction is acid base neutralisation reaction. here we have to balance the reaction. K2CO3aq +…

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: Balance equation: ___C6H14 + ___O2 = ___CO2 + ___H2O

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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: Balance the equation. ______FeS2 + _______ O2 = _________Fe2O3 + _______SO2

A: We have to balance the given equation  ______FeS2 + _______ O2 = _________Fe2O3 + _______SO2

Q: 7. Н202 H20 + 02 8. Pb(NO3)2 → Pbo + NO2 02 9. HCIO3 → Clo2 + H20 02 N2 H20 + 10. NH4NO2 → 11. N20…

A: A reaction is said to be balanced if the number of element of each element present in the reactants…

Q: Balance the equation.   ______ H3PO4 +  _____ KOH = _______ K3PO4 + ___ H2O

A: Given  Reaction     H3PO4  +  KOH   →   K3PO4   +  H2O Balance equation = ?

Q: Balance.  __ BaCl2(aq) + __ K3PO4(aq) ® __ Ba3(PO4)2(s) + __ KCl(g) When 41 g(BaCl2) and 28…

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Q: Balance equation of chemical reactions

A: An equation is said to be balanced if the count of a particular element in the reactant side is…

Q: Balancing Equations: _____CaCl2+____NaPO4______Ca(PO4)2+_____NaCl ____Be+_____Cl2_____BeCl2…

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Q: lmowing unbalanced equation: Al + ZNCI2 → Zn + AICI3 A chemist does not want to waste reactants…

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Q: Give the type of chemical reaction and balance: 1.   C 2H 8     +   O 2         -----     CO 2    +…

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

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.