Which of the following elements has at least two differently charged cations?
A) magnesium
B) calcium
C) cobalt
D) lithium
Correct Answer:
Verified
Q144: Elements that belong to the same group
Q145: Sulfur and chlorine have the same number
Q146: When covalent bonds are broken energy is
Q147: Calcium and barium have the same number
Q148: Which of the following formulas includes a
Q150: A single bond is always represented by
Q151: The electronegativity of chlorine is 3.0 while
Q152: A covalent bond is formed by the
Q153: Only helium among the Group VIIIA elements
Q154: A single, neutral chlorine atom has seven
Unlock this Answer For Free Now!
View this answer and more for free by performing one of the following actions
Scan the QR code to install the App and get 2 free unlocks
Unlock quizzes for free by uploading documents