What forces hold network solids together? A. Hydrogen bonds
O B. Covalent bonds
O C. Metallic bonds
D. Ionic bonds

Aballoon inflated with three breaths of air has a volume of 1.7 l. at the same temperature and pressure, what is the volume of the balloon if five more same-sized breaths are added to the balloon?

Which term refers to a property that depends only on the amount of a substance? ©@

Asap! will give brainiest when a heat wave strikes a region causing more people to run air-conditioning units, electrical demand increases. what needs to be done to meet this increased demand? raising the control rodslowering the control rodsremoving the control rods