How does an atom become a positively charged ion?

Atoms with low ionization energy tightly hold their electrons true or false

Sea stack sea arch an sea caves are all examples of land features created by

Select the statements below that are TRUE. A: Benzene and its derivatives tend to undergo electrophilic aromatic addition reactions. B: Benzene and its derivatives tend to undergo electrophilic aromatic substitution reactions.

Explain the difference of valence electron behavior between ionic bonds and covalent bonds. Give an example of each type of bond using the three main groups from the periodic table.

Which of the following reactions is an example of a single replacement reaction? Select one: a. Mg + AgNO3 - -> Ag + Mg (NO3) 2 b. Fe + O2 - -> Fe2O3 c. C6H12O6 + O2 - -> CO2 + H2O d. H2O - -> H2 + O2

When does a spring tide take place? At the beginning of spring Only during the spring season Only after spring is over At any time

The highest cloud are known as

What is the mass of 4.85 X 10^22 atoms of iron (Fe) ?

If element x has 95 protons how many electrons does it have

Which of the following when dissolved in deionized water would make a good conducting solution? a) methanolb) sugarc) baking soda