What is the mass (g) of 1.00 L water if the density is 1.000 g/mL. Show your work. Work m=d x v = 1.000 (4 sig fig) g/mL X 1.00 (3 sig fig) X103 mL = 1.00 (3 Sig fig) x 103 g See the rule for multiplication and division (lowest number of sig fig should be the answer

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.