Home » Fill in the following blanks with suitable words: (a) The basis for modern periodic table is ______. (b) The horizontal rows in a periodic table are called ______.
Fill in the following blanks with suitable words: (a) The basis for modern periodic table is ______. (b) The horizontal rows in a periodic table are called ______.
Fill in the following blanks with suitable words: (a) The basis for modern periodic table is ______. (b) The horizontal rows in a periodic table are called ______.