Ionic and Molecular Compounds     An ionic compound is a pure substance that is formed from a metal and a nonmetal.It has a fairly high melting point and is a con â¦ ductor of electricity when in a molten or aqueous state.  A molecular compound, on the other hand, is a pure substance that is formed from nonmetals. It has a fairly low melting point, and cannot conduct electricity regardless of state.  Another important difference between the two is that an ionic compound is a crystalline solid at standard ambient temperature and pressure (SATP), whereas a molecular compound can be in a solid, gas or liquid state at SATP.t has a fairly high melting point and is a con â¦ ductor of electricity when in a molten or aqueous state.   A molecular compound, on the other hand, is a pure substance that is formed from nonmetals. It has a fairly low melting point, and cannot conduct electricity regardless of state.
From Wikipedia, the free encyclopedia. Area code 425 is a telephone dialing code in Washington for the suburbs north and east of Seattle, particularly the Eastside, extending east to North Bend, north to Everett, and south to Maple Valley.he song Operator by Danish eurodance artist Miss Papaya begins with an automated message notifying the caller that area code 206 has been changed to 425.
Ten digit dialing (area code + seven digit number) is necessary in the 416/647/437 overlay because two different homes in the same geographic area can have the same seven digit phone number but each would have a different area code.rea code 416 was put into service. In 1953 area code 416, along with area code 613, was split to form area code 519. In 1993 area code 416 was split to form area code 905. In 2001 area code 416 was overlaid with area code 647.