What is the formula of the compound formed from the cation Pb4+ and the anion SO32-? What is the formula of the compound formed from the cation NH4+ and the anion OH-? What is the formula of the compound formed from the cation Pb4+ and the anion ClO3-?
Classify the compound iron(II) nitrite as ionic or covalent. What is the formula for this compound? If the formula of an oxide of element X is XO, what is the formula of the nitride of X? How do you tell if a compound is ionic or covalent by its formula?
What is the name of the compound with the formula CaSO4? Identify the formula and name of the cation and anion. 1. For the following molecule, give the cation name and charge, anion name and charge, type(s) of bond, and name of the molecule: MgBr2. 2. What is the name for the ...
In order to calculate the molar mass of any compound, we only need to know what elements are contained in the compound and what the molar mass of the elements are. Answer and Explanation: The molar mass of sucrose is 342.2965 g/mol. Let's look at the math. ...
What is the change in mass and composition of catalyst after the completion of chemical reactions? View Solution Give chemical composition of glassy bead. View Solution Exams IIT JEE NEET UP Board Bihar Board CBSE Free Textbook Solutions
A widespread colorless, white, or yellowish mineral, CaSO4·2H2O, used in the manufacture of plaster of Paris, various plaster products, and fertilizers. Phosphogypsum (inorganic compound) A form of gypsum (calcium sulfate) formed as a by-product in the manufacture of phosphate fertilizers Gypsum...
Hydrogen peroxide is a rather unstable chemical compound - quite stable only at lower temperatures (RT). Many substances decompose H2O2 catalytically (the most-known catalyst is MnO2). In addition, H2O2 is a strong oxidant in acidic, alkaline and elevated temperatures. And the above reactions spea...
What is the definition of a diprotic acid? What is the conjuagte acid for S2- Define an acid and an organic acid. Determine whether each acid is binary acid or oxyacid and name each compound a. H_2 CO_3 (aq) b. HC_2 H_3 O_2 (aq) c. HCl (aq) d. HNO_3 HI(aq) What...
The sum of the oxidation numbers in a compound is equal to what? (a) The charge of the anion (b) Cannot be determined (c) 0 (d) The charge of the cation For iodite anion, calculate the oxidation state and formal charge of I. ...
What is the name of the compound HNO3? Is it a strong or weak acid? Which one of the following is not a source of acidic rain? a. H_2SO_4. b. HNO_3. c. H_2CO_3. d. CO_2. e. NH_3. In chemistry, what is an acid?