Calcium carbonate can break down to form calcium oxide and carbon dioxide. CaCO3 → CaO + CO2
The oxygen atoms on the product side are

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

Which of the following would be an accurate picture of the earth during the summer time of the northern hemisphere?

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