(03.04 MC) What is the name of N2C14? Explain how you determined the bond type and the steps you used to determine the naming convention for the compound.

Scientists often have to deal with numbers that are either very large or very small. for example, the radius of the sun is approximately 696,000 kilometers, while bacterial cells are as small as 1.9 × 10-4 millimeters. express each number in an alternate form.

Which change will decrease the number of effective collisions during a chemical reaction? a. adding a catalyst b. increasing the surface area c. decreasing the temperature d. increasing the reactant concentrations e. increasing the volume of the reactants

Write balanced nuclear equations for the formation of five elements whose atomic number is between helium (2) and iron (26):