a chemical bond. The two extreme cases of chemical bonds are: Covalent bond: bond in which one or more pairs of electrons are shared by two atoms. Ionic bond: bond in which one or more electrons from one atom are removed and attached to another atom, resulting in positive and negative ions which attract each other. Other types of bonds include metallic bonds and hydrogen bonding.
In addition, the federal government provided about $8 billion in 2014 for other housing programs. Most of that was in the form of grants to state and local governments. One tax credit, the Low-Income Housing Tax Credit (LIHTC), accounts for most of the assistance provided indirectly to low-income households.
Find resources and organizations that support people living with paralysis. This project was supported, in part by grant number 90PR3002, from the U.S. Administration for Community Living, Department of Health and Human Services, Washington, D.C. 20201. Grantees undertaking projects under government sponsorship are encouraged to express freely their findings and conclusions.