Question

complete the missing place by element in the following newlands octave of element. ____ , K , ____, Cr, ___ , Ti , ____ , Fe​

Answer 1

potassium, chromium, titanium, iron.
it's correct OK.

Answer 2

$\huge\mathfrak{Hello\:mate!}$

.

.

$\boxed{ANSWER}$

potassium, chromium, titanium, iron.

$\huge\mathfrak{BeBrainly♡}$