Which of the following is formed when a barium atom achieves an octet?

Ba

Ba2-

Ba2+

Ba2

how do electrons behave when metals react with non-metals

17. Which type of chemical bond is formed between two atoms of bromine?

Can different substances have the same solubility curve? Why or why not?

Process by which genetic code is used to construct proteins

Meiosis is significant to most living organisms because it: A. keeps prokaryotic organisms separate from eukaryotic organisms. O B. allows sexual reproduction to maintain the diploid chromosome number. O c.

How many moles of water vapors are formed when 10L of butane gas is burned in oxygen at STP?

What type of fuel must be most carefully contained and protected

The bacteria and fungi that break down the plant and animal is classified as?

Which term best describes the substances that cause oil and water molecules in salad Dressing to interact and mix? surfactants miscible liquids immiscible liquids compressed molecules

C3H8 + 5O2 - > 3CO2 + 4H2O According to this equation, which ratio of oxygen to propane is correct? 1 - 5 grams O2 / 1 gram C3H8 2 - 5 moles O2 / 1 mole C3H8 3 - 10 grams O2 / 11 grams C3H8 4 - 10 moles O2 / 11 moles C3H8