Answer to: Write the formula of each compound, and determine its molecular (formula) mass: a. ammonium sulfate. b. sodium dihydrogen phosphate. c...
Write the chemical formula for nickel(III) oxide. Write the formula for the ionic compound aluminum oxide. What is the formula of copper pyrate? In the experiment 0.500 g of copper reacted with oxygen to give 0.563 g of copper oxide. What is the empirical formula of the oxide expressed ...
Write the formulas for the following ionic compounds. a. copper(I) bromide b. iron(III) bromide c. copper(I) oxide d. iron(III) oxide Write the formula for each of the following ionic compounds?\a) nickel(III) oxide b) Iron(III) sulfide c)...
Balancing chemical equation is always the first step in the calculation involving stoichiometry because most of the necessary conversion factors can be lifted from the balanced equation. In here, the law of conservation of mass should always be observed.Answer and Explanation: The unbalanced rea...
Oxidation-reduction, or “redox,” reactions represent one of the major reaction classifications in chemistry. The reactions necessarily involve the transfer of electrons from one species to another. Chemists refer to the loss of electrons as oxidation a
One of the unique parts of the naming of ionic compounds is that the subscript of the component ions is not shown in the name unless the ions have many different oxidation states. An example of an ion with more than one oxidation state is copper (+1 and +2). As such, in the name,...
Writing Molecular Formula: A molecular formula represents the number of elements in one mole of the compound. Below is the chemical formula of dintrogen trioxide: $$\rm N_2O_3 $$ The letters N and O are the elemental symbols of nitrogen and oxygen, respectively, while the subscripts 2 an...
Consider the reaction that occurs when aqueous solutions of aluminum chloride and iron(III) nitrate are combined. Write the net ionic equation for this reaction. Write and balance the double replacement reaction between copper(II) chlor...
Write the balanced molecular chemical equations for the reactions which occur when KOH is used to fully neutralize each of the acids: nitric acid, succinic acid (H_{2}C_{4}H_{4}O_{4}). and phosphoric acid. Write a balanced equation for the reaction of nitric acid ...
Write the formula of the compound formed between the iron(III) ion and nitrate ion. What is the chemical formula for silver nitrate? What is the chemical formula for the compound formed between chromium(lll) and the nitrate ion? Is the compound copper(II) chlorate ionic, molecular, or an ...