Lithium nitride consists of two ions chemically bonded together. What are the charges of each ion? O A. Li+ and N³-
O B. Li- and N³+
O C. Li³- and N+
O D. Li³+ and N-

the major pests we deal with are insects, weeds and fungal diseases. a pesticide is a product, whether organic or chemical, used to kill the target pest. there are other techniques gardeners should use that can prevent the severe infestations that make the use of pesticides necessary

answer; capital earns interest; entrepreneurship receives a profit or incurs a loss;

ca has a crystalline lattice with positive ions (since it is a metal, metals are positively charged) and electrons flow freely in its structure since the ca atoms have a large nuclear radius so the electrons are not tightly held, therefore the electrons can flow freely since they are not being highly attracted by the nucleus. moreover, one of the properties of metals are that they are conductors of electricity, thus proving ca is the element.