Which of the following is the metallic ion in scandium (II) chloride? Scandium- Family 3 (Transition metal)
Chlorine- Family 17 (Halogen)

According to periodic trend, which of the following most likely has the highest ionization energy? kr be ni sc

Precision can be defined as the o exact center of a data set. o reproducibility of a measured value. o correlation between two variables that are measured in a data set agreement between a measured value and an accepted value.

In water, a strong acid will break down into its component parts. a. completely b. partly c. never in water, a weak base will break down into its component parts. a. completely b. partly c. never