Question

The colour of bases at room temperature is …………

Answer 1

$\huge{\mathcal{\purple{A}\green{N}\pink{S}\blue{W}\orange{E}\green{R}}}$

Bases turn red litmus paper blue, phenolphthalein pink, keep bromothymol blue in its natural colour of blue, and turn methyl orange-yellow.

Answer 2

Answer:

Aqueous solutions or molten bases dissociate in ions and conduct electricity. Reactions with indicators: bases turn red litmus paper blue, phenolphthalein pink, keep bromothymol blue in its natural colour of blue, and turn methyl orange-yellow. The pH of a basic solution at standard conditions is greater than seven.