Q: Write the balanced chemical equation for the reaction of these pairs of reactants: (a) Calcium and…

A: a) Ca + Br2 = CaBr2 . b) 4Al + 3O2 = 2Al2O3

Q: Write a balanced chemical equation based on the following description: solid potassium oxide reacts…

A: Given,

Q: Write a balanced chemical equation based on the following description: aqueous potassium phosphate…

A: The balanced chemical reaction is as follows:

Q: Barium chloride + sodium carbonate

A: Step by step solution are below

Q: Write the chemical equation when calcium ion and hydrogen bromide were reacted to form calcium…

A: Calcium :  Ca Hydrogen Bromide : HBr  Calcium Bromide : CaBr2

Q: Write the balanced chemical equation for the reaction between magnesium metal and hydro- chloric…

A: Metal reacts with acid to gives salt and hydrogen gas.The reaction between magnesium and…

Q: Write the correct net ionic equation for the reaction of potassium carbonate with copper(II)…

A: The reaction between Potassium carbonate and copper(II) chloride can be given as below,

Q: 4. Write the balanced chemical equation for the reaction between magnesium metal and hydro- chloric…

A: A balanced chemical equation is an equation in which no. of atoms on the reactant side and product…

Q: Give the formula for the compound formed when sulfur trioxide reacts with water.   Give the…

A: • We need to determine the formula for the compound formed when sulfur trioxide reacts with water.…

Q: Disasters happened with the unsafe storage and handling of fireworks/firecracker products. Enumerate…

A: There is little difference in firecrackers and fireworks. Fireworks are a simple devise used for…

Q: Metals react with oxygen to give oxides with the general formula MxOy. Write a balanced chemical…

A:

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

A: Write net ionic equation of calcium nitrate with NaCl ?

Q: Write the balanced chemical equation for the chemical reaction that occurs when Sulfuric Acid is…

A: Precipitate does not dissolve in water so precipitate can not make ions.

Q: 173: Upon oxidation, barium (Ba) compounds give

A: Since we know that Ba is an alkaline earth metal which generally identify by  flame test .

Q: ammonium acetate carbonate dichromate hydroxide nitrate oxalate sulfate phosphate permanganate…

A: polyatomic ions An ion composed of two or more atoms

Q: Crystalline hydrate is not a drug: A) Iron (II) sulfate B) Copper (II) sulfate B) Magnesium sulfate…

A: About crystalline hydrate:

Q: 2Cl2) is formed from sulfur I atoms in the reactants an

A:

Q: a) Magnesium Sulphate b) Sodium Chlorate c) Aluminum Nitrate

A: Ionic compounds: Ionic compound  Ionic compound composed of cation which is positively charged…

Q: Aluminum and iodine are both ground into a fine powder and combined in a heatproof dish where a…

A: Aluminum + iodine gives Al2I6 Al + I2 --> Al2I6 In next step we will balance this reaction.

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

A:

Q: Complete and balance the reaction. Include the physical states of the products. CUCO, (s) + H,…

A:

Q: Write the balanced chemical equation for the reaction of aqueous sodium carbonate with aqueous…

A: A balanced chemical equation is the one that consists of equal number of every atom of an element at…

Q: Write the balanced molecular equation that occurs when calcium carbonate reacts with hydrochloric…

A:

Q: Write the balanced chemical equations representing the following reactions. Identify the (a) type of…

A:

Q: When do you use Roman Numerals in naming an ionic compound and give two examples? What is the…

A: a) To explain: When Roman numerals are used in the naming of ionic compounds.

Q: Copper metal heated with sulfur produces solid copper(ii) sulfide. Write the balanced equation and…

A: The reactants given are copper metal and sulfur to produce copper (II) sulfide.

Q: Write the chemical formula for iron(I) oxalate

A: Compound is formed when ionic species are bind together by ions. Polyatomic ions are the ions that…

Q: The reaction of barium with sulfur is similar to that of magnesium with sulfur. Write the balanced…

A: A balanced chemical equation is the one in which the elements of the reactants becomes equal to the…

Q: Suggest a compound that could be used to neutralize phosphoric acid and produce lithium phosphate.…

A: Neutralization reaction: The hydrogen ion of acid reacts with the hydroxide ion of a base to form…

Q: Write a general equation for the reaction of an alkali metal with:water

A: Given reaction,        An alkali metal with water

Q: Write a balanced chemical equation based on the following description: the reaction of aluminum…

A: The reaction of aluminum metal with aqueous sulfuric acid to form aqueous aluminum sulfate and…

Q: Write balanced chemical equations for the following chemical reactions. Copper (II) oxide when…

A:

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: Complete and balance the molecular equation for the reaction of aqueous copper(II) chloride, CuCl2,…

A: We have to predict the balanced molecular equation.

Q: Write balanced chemical eauations for the following reactions. The reaction of aqueous iron(III)…

A:

Q: Calcium propionate is sometimes added to bread to retard spoilage. This compound can be prepared by…

A: Calcium propionate is used as a preservative in bread to retard spoilage. The product formation of…

Q: Provide the formula for acid. chlorous acid

A: Acids are taste sour, itchy on skin and turn Blue litmus to Red litmus. Binary acids contains…

Q: niobium (V) permanganate iridium (IV) nitrate diarsenic decachloride potassium cyanide barium…

A: Ionic compounds can make ions.

Q: Write a balanced chemical equation based on the following description: solid cesium reacts with…

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

Q: b. How many grams of copper(i) sulfide could be produced from 28.0 g of copper(1) chloride reacting…

A: Given :- mass of copper(I)chloride reacting with excess hydrogen sulfide = 28.0 g  To calculate :-…

Q: Write a balanced chemical equation for the reaction. Solid Magnesium Oxide is produced by heating…

A: We can write the balanced equation by making each elements equal in product side and reactant side .…

Q: Write a balanced chemical equation based on the following description: the reaction of gaseous…

A:

Q: 6.778 X 102 vanadium (V) ions react with 15.001 grams of magnesium metal producing vanadium metal…

A:

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: Write the balanced chemical equation based on the following  aqueous potassium phosphate reacts…

A: Write the balanced chemical equation based on the following ---

Q: Write a balanced chemical equation based on the following description: solid cesium reacts with…

A: A chemical equation is written to represent a chemical reaction in short hand form. It is basically…

Q: Write balanced chemical equations for the following reactions. The decomposition of solid ammonium…

A: Balanced Reaction for decomposition of ammonium nitrate : NH4NO3(s) ------> N2O(g)  + 2H2O(g)

Q: What is the chemical formula for Copper (II) nitrite tetrahydrate

A:

Q: A chemist needs to produce 100 grams of gallium chloride, when gallium reacts with hydrochloric acid…

A:

Q: How do you write the reaction of aqueous copper(ii) ion with the aqueous iodate ion?

A: Copper II ion combines with aqueous  iodate ion to form Copper (II) Iodate