sasandgunarathne694
sasandgunarathne694 sasandgunarathne694
  • 02-06-2021
  • Chemistry
contestada

What is the colour change when universal indicator is added to a solution containing potassium

in water?​

Respuesta :

dheepty0103
dheepty0103 dheepty0103
  • 02-06-2021

Answer:. Dark purple

(b). Orange yellow

(c). Red

Explanation:

Answer Link

Otras preguntas

A particle could have a charge of (1) 0.8 × 10^−19 C (3) 3.2 × 10^−19 C (2) 1.2 × 10^−19 C (4) 4.1 × 10^−19 C
What is the power output of an electric motor that lifts a 2.0-kilogram block 15 meters vertically in 6.0 seconds? (1) 5.0 J (3) 49 J (2) 5.0 W (4) 49 W
What is 8.5 in a fraction with a denominator of 4 ? How do you get it ?
a hydrogen bond is completed by the transfers of its sole electron to another element true or false
Which action best illustrates the Cold War policy of containment? (1) participating in the Nuremberg trials (2) creating the North Atlantic Treaty Organization
The questions below refer to the selections "Stopping by Woods on a Snowy Evening" and “After Apple-Picking.” Two sounds the speaker describes in “Stopping by W
simplify 0.3{x-2y}+0.5x-y
The Strategic Arms Limitation Treaty (SALT) agreements signed in the 1970s by the United States and the Soviet Union were efforts to (1) reduce Cold War tension
compare and contrast eukaryotic and prokaryotic cells
which type of economic system relies primarily on hunting gathering herding and farming to maintain self sufficiency