Multiple choice Which of the following pairs possesses salt-like carbides only? Be2C, Al4C3 V2C, Fe3C SiC, B4C V4C3, Fe3C V4C3, Al4C3 Reveal answer Fill a bubble to check yourself A Correct answer Explanation Salt-like carbides are depending on whether the structure contains C, C2 or C3 anions, i.e.,- Be2C, Al4C3, MgC2, etc. Hence, both Be2C, Al4C3 are salt-like carbides.