What is your electrical charge if you have 17 protons and 18 neutrons

If calculating interest by the previous balance method, purchases and payments during the month __ counted in calculation of interest. a. are b. are not c. must be d. are sometimes

__ is a method to eliminate a problem through negotiation and meditation a. joint settlement b. arbitration c. analysis d. conflict resolution

Without stratospheric ozone, which of the following would most likely occur? i. smog over major cities would be greatly reduced. ii. farms would produce surplus crops because of increased photosynthesis. iii. uv radiation would damage phytoplankton and reduce populations of aquatic consumers. i only ii only iii only i and ii i and iii