shaundra0624 shaundra0624

15-03-2021
Chemistry

contestada

calcium (Ca) is in group 2 on the periodic table. what does this tell you about this element?

Respuesta :

leadavis775 leadavis775

15-03-2021

Answer:

its valnce electrons is 2 and the reaction to metal

Answer Link

Otras preguntas

Thomas Jefferson as president is best remembered for: Select one: a. Leading the U.S. into a war with Britain b. Doubling the size of the United States by purch

Why is Greenland so sparsely populated

If an atom of polonium-218 were to undergo alpha emission, followed by two beta emissions, which nuclide would result?

Circle the letter of the best SYNONYM (the word or phrase most nearly the same as the word in bold-faced type) Perseverance in competitive sports. A.Dabbling B

The Black Death contributed to the growth of the arts by -decimating the population, leaving the survivors wealthier - giving artists a universal subject to dep

Which innovation enabled ordinary people to buy cars? A. Joseph Pultizer's use of advertizing in newspapers B. Henry Ford's assembly line, which made cars inexp

The United States was part of the conflict in Bosnia during Clinton’s presidency. As a result of international involvement, Bosnia’s ethnic relations grew worse

Which of the following goods needed a royal stamp? A.Tea Chests B.Glass C.Sugar D.Colonial Money

Solve for x: −5|x + 1| = 10

Taxation without representation is tyranny. Why did James Otis make this statement? He believed that America's representatives in Parliament were corrupt. He wa