which two elements are most likely to form an ionic bond? krypton and lithium, magnesium and silicon, calcium and potassium, iodine and chlorine

How many days would it take for a crepe myrtle tree to grow 1 cm in height if it grows 3.38 feet per year?

Which sentence is the best definition of a hypothesis? O A. It is a prediction about the formation of a scientific theory. O B. It is a scientific question that guides the direction of an experiment. еҳр O c.

Who discovered urea?

When doing the systematic treatment of equilibrium for a strong acid is oh?

What is the average surface temperature of Uranus

How many total electron will fit in the 1st energy level

Which statement best explains how the models differ? Model A shows the formation of ions, and model B does not show the formation of ions. Model A does not show the formation of ions, and model B shows the sharing of electrons.

What is the enthalpy of combustion (per mole) of C3 H8 (g) ?

Describe how speed, velocity and acceleration are related?

What is 3 ethyl 3, 4 dimethylheptane abbreviated structural formula?