Litmus Test: Water is neutral in nature. Hence, it does not give any color with blue and red litmus paper.
Size: 5000px × 3902px
Location: Bangalore
Photo credit: © Moorthy R / Alamy / Afripics
License: Royalty Free
Model Released: No
Keywords: acid, adrenal, adrenalin, adrenaline, alkaline, amino, atom, atomic, atoms, background, beaker, bieckol, blue, bottle, carbon, chart, chemical, chemistry, concentration, control, equipment, food, graph, hand, illustration, laboratory, liquid, litmus, medicine, paper, research, scale, science, seaweed, shape, skeletal, soap, solution, stress, structure, system, test, water, white