When the name of the anion that is part of an acid ends in - ate the acid name includes the suffix A.-ous B. - ic C. - ate D. - ite

How does the electron structure of atoms change when they form chemical bonds

Which element, represented by X, reacts with fluorine to produce the compound XF2?

The most common form of nylon is 63.68% carbon, 9.80% hydrogen, 12.38% nitrogen and 14.14 % oxygen. Calculate the empirical formula for nylon.

What happens to an oxidizing agent during a redox reaction?

Which statement about ribosomes is correct? Prokaryotic ribosomes are larger than eukaryotic ribosomes. Prokaryotic ribosomes are smaller than eukaryotic ribosomes. Prokaryotic and eukaryotic ribosomes are same in size.

How much greater is the energy produced by a fusion reaction compared to a chemical reaction?

True or false. A bond between a metal atom and a nonmetal atom is likely an iconic bond

What is a precipitate? It is a liquid that forms from solution during a chemical reaction. It is a reactant that forms from solution during a chemical reaction. It is a solid that forms from solution during a chemical reaction.

The electron configuration for an atom is 1s22s22p2. How many electrons does the atom have? 4 2 6 5

When a piece of sodium carbonate reacts with dilute HCl, a gas X is produced. When gas X is passed through lime water then the solution turns milky and a white precipitate Y is formed a. Write the chemical formula of X, Y and (3) b.