Why is a standard system of measurement important?
a.
scientists want to share measurement data that they can understand.

b.
each country wants its own set of measurement standards.

c.
measurements are seldom shared with scientists in different countries.

d.
scientists speak many different languages.

Use the periodic table to determine the electron configuration of dysprosium (dy) and americium (am) in noble-gas notation.

Compare and contrast the bohr model and the electron cloud models of the atom.

What type of energy do chemical bonds have? what type of energy is it converted to during chemical reactions? question 15 options: chemical bonds have kinetic energy, which is converted to potential energy during chemical reactions. chemical bonds have electric energy, which is converted to potential energy during chemical reactions. chemical bonds have heat energy, which is converted to kinetic energy during chemical reactions. chemical bonds have potential energy, which is converted to heat energy during chemical reactions.