Predict the product and write a complete, balanced equation for each reaction. a. Decomposition: Water (H₂O) b. Combination: Magnesium and nitrogen (Mg and N₂) c. Single Replacement: Aluminum and magnesium nitrate (Al and Mg(NO3)2) Magnesium and aluminum nitrate (Mg and Al(NO3)3)

Q: What does the mean in the chemical equation: water %3D hydrogen + oxygen a. to produce O b. reacts…

A: “Since you have asked multiple question, we will solve the first question for you. If you want any…

Q: 3. Classify the chemical reaction shown here: Mg + H2SO4 → MgSO4 + H2 O A. Combination O B. Single…

A: Combination reaction in which two or more substance combine to form new substance. Single…

Q: [2]  a. Write the balanced chemical equation for the reaction. b. Calculate for the mass of…

A:

Q: chloride. Among these species, which has the highest ne: Sodium chloride clo2 Hydrochloric acid…

A: Oxidation number is the partial or imaginary charge present on an atom in the compound.  NaClO2 +…

Q: 6. If you dissolved 5.0 g of nickel (II) chloride hexahydrate in 20 mL of 2.0 M…

A: limiting reactant is totally consumed during reaction and limiting reactant leads to tell the amount…

Q: 1. Metals react ith oxygen gas to produce oxides with the general formula Mx O y. Write a balanced…

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Q: Write skeleton equations for the following reactions.a. ammonium phosphate(aq) +…

A: a. ammonium phosphate(aq) + chromium(III)bromide(aq) → ammonium bromide(aq) +chromium(III)…

Q: Using symbols □ for S atoms, and ○ for O atoms, draw the simplest representation of reactant and…

A: Following representation observed:-

Q: 4. What mass of hydrogen sulphate can be prepared from 50.0 g sulphur dioxide, 15.0 g oxygen, and…

A: We have given,  Mass of sulphur dioxide = 50.0g Mass of oxygen = 15.0 g  Mass of water = 980.0g

Q: a. KO2(s) + H20(1) → KOH(aq)+ O2 (g) + H2O2(aq) b. Fe, O3 (s) + HNO3(aq) → Fe(NO3)3 (aq) + H2O(1) c.…

A: Using hit trial method   In this method we have to equal all elements both side of arrow by…

Q: 5. Titanium metal can be obtained by reducing TiCl, using elemental sodium (Na). Sodium chloride is…

A: First convert mass into molar mass  Then use mole-mole relationship  After getting mole of Sr then…

Q: Write a balanced equation describing each of the following chemical reactions. a. Solid aluminum…

A: In a chemical reaction, the reactants combine together to form products.

Q: How many grams of MnSO 4 can be prepared from the reaction of 15.0 g of KMNO 4 with 22.6 g of H 2SO…

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Q: Which of the following chemical equations represent calcination reaction? a.CaCO3(s) + 2HCl(aq) →…

A: Acid is substance which release hydrogen ions and base is substance which release hydroxyl ions when…

Q: Write a balanced chemical reaction for the production of hydrogen gas from aluminum metal and…

A: The two parts which you have already solved are correct. So, I am not considering them. Focusing on…

Q: What type of reaction would you classify the following reaction as? 2 H2 (g) + O2 (g) ⟶⟶ 2…

A: There are five different types of chemical reaction, four of which are given in the choices above.…

Q: The reaction between aluminium powder and chlorine gas b. The reaction between magnesium oxide…

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Q: rock is to precipitate the phosphorus as MgNH4PO4, which is then heated to tum it into Mg2P2O7. What…

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Q: A student places 1.520 grams of copper wire along with excess sulfur into a crucible (and cover),…

A: When Cu reacts with excess S, Cu2S is formed as the product. The corresponding balanced chemical…

Q: 5. Complete and balance the following combustion reactions. (You will need to determine the…

A: COMBUSTION REACTION:  A reaction in which a chemical compound is burnt in the presence of oxygen is…

Q: 5. Provide a balanced chemical equation, be sure to include state designatio a. Hydrogen and oxygen…

A: The objective of the question is to balance the chemical equation.

Q: • Write a skeleton equation for the double replacement reactions. • Identify the precipitate (one of…

A: A double displacement reaction is a type of chemical reaction in which the reactant ions exchange…

Q: 1. Na + H2O → NaOH + H2 a). Balance the equation. b). How many moles of sodium are required to…

A: The balanced equation can be defined as the chemical equation where the number of each atom is the…

Q: CaF2 (s)+ H2SO4 (aq)→ CaSO4(s) + HF(g)   b. MnO2(s) + NaCl(s) + H2SO4(l) → MnSO4(g) + H2O(l) +…

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Q: 4.) Hydrogen gas (colorless) reacts with pure iodine vapor (purple) to give hydrogen iodide gas…

A: Balanced reaction can be written by observing reactants and products.

Q: Consider the representation of a reaction below. (In this diagram, red spheres represent oxy gen…

A: At first Let us see what are reactants ( left side of the arrow) .  O2 + O2 + O2 + CH4 + CH4 = 3O2 +…

Q: 19. Which is the correct balanced equation? Bromine is Gded to a container of sodium iodide, forming…

A: Write balanced the reaction --

Q: 16. Write balanced chemical equations for the following:  a. A solution of sulfuric acid (battery…

A: (a)Balanced chemical equation for the acid–base neutralization reaction taking place between…

Q: GENERAL CHEMISTRY STUDY SHEET NO. 4 1. Balance the following chemical equations: a) C„H + O, → CO2 +…

A: Here we have to balance the chemical equation-

Q: en decomposed

A: When a small piece of aluminum metal is dropped into a test tube containing 1.0 ml of concentrated…

Q: What mass of NO could be produced from 2.5 G of oxygen gas in the presence of excess ammonia ?…

A: The balanced Chemical Reaction given in the question -   4NH3(g) + 5O2(g) ---> 4NO(g) + 6H2O(I)…

Q: commercial method of manufacturing hydrogen involves the reaction of iron and steam, as shown. Which…

A: Given -> 3Fe(s) + 4H2O(g) ----> Fe3O4(s) + 4H2(g)  -> The species which has oxidation state…

Q: A mixture containing only FeCl3 and AlCl3 weighs 5.95g. The chlorides are converted to hydrous…

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Q: 8. Write balanced chemical equations for the following reactions. a. The reaction of gaseous…

A: A chemical reaction will be called balanced when all atoms in reactants and products will be equal.…

Q: Balance each of the following reactions, and identify the type of reaction. d. C2H4(g)+O2—>…

A: d. The reaction taking place is given as, => C2H4 (g) + O2 (g) —> CO2 (g) + H2O (g)

Q: For each reaction, indicate which elements are oxidized and which are reduced. a. WO2 + 3H2 → W +…

A: a) The reaction given is Since in the above reaction, W in WO2 is in +4 state and finally its in 0…

Stoichiometry

Stoichiometry is a chemical division that evaluates the quantitative content of the chemical process with the help of the reacting molecules or products taking part in the reaction. The term “stoicheion” in “Stoichiometry”, is an old Greek term for "element" whereas “metron” means "measure".