Calcium becomes a +2 ion and each chlorine becomes a -1 ion. The +2 calcium ion and the two -1 chloride ions attract each other and form an ionic bond and the compound calcium chloride. One calcium ...

sodium + chlorine → sodium chloride magnesium + oxygen → magnesium oxide calcium + chlorine → calcium chloride lithium + oxygen → lithium oxide In all of these reactions, the metal atoms ...

Students look more deeply into the structure of the atom and play a game to better understand the relationship between protons, neutrons, electrons, and energy levels in atoms and their location in ...

The lattice arrangement continues in three dimensions. This is why solid ionic compounds form crystals with regular shapes.

Video to GIF Converter is one of the best options to turn a video into an animated GIF. It provides custom sizes or resolutions for output GIF, lets you set frame rate, aspect ratio, loop ...

Michael M. Santiago / Staff / Getty Images Stocks provide greater return potential than bonds, but with greater volatility along the way. Bonds are issued and sold as a "safe" alternative to the ...

All else being equal, a bond with a longer maturity usually will pay a higher interest rate than a shorter-term bond. For example, 30-year Treasury bonds often pay a full percentage point or two ...

Commissions do not affect our editors' opinions or evaluations. Bonds are a core component of any well-diversified investment portfolio. Their role is two-fold: To generate income and bolster ...

Low-risk, inflation-linked I bonds may be worth considering. Interest earned in the previous six months is added to the bond’s principal. The Treasury sets new I bond interest rates in May and ...

Please view our full advertiser disclosure policy. Fidelity’s flagship bond fund is FXNAX. The fund dates back to 1990, and has accrued $58.5 billion in total assets since its inception.

A convertible bond is an investment vehicle that starts as a bond and then can turn into a stock. These bonds are often framed by sellers as a way to reduce risk by having the certainty of a bond ...

U.S. Treasurys are paying higher yields than two months ago, giving fixed-income investors a new, but likely brief opportunity to lock in beefy, low-risk returns. Investors should also have the ...