A base.
An alkali turns litmus paper blue.
The solution is a base.
yes a blue litmus paper turns red when put into an acid
Acid turns it in red, while base will turn it blue.
They turn it either red or blue. Acids turn blue litmus paper red and bases turn red litmus paper blue.
TRUE!!!! Litmus will turn BLUE in alkali. However, Litmus paper is a rather unsophisicated methof testing for acids/alkalis. Universal Indicatort will give a range of colours Red, orange, yellow, green , blue, purple indigo. for strong acid (red) through neutral (green) , to strong alkali (Indigo). It is more sensative to acid /alkali strength.
red litmus paper turns blue under basic (i.e. alkaline) conditions.
yes a blue litmus paper turns red when put into an acid
Acid turns it in red, while base will turn it blue.
Acids turn blue litmus to red. Bases turn red litmus blue.
Dip the litmus paper into the solution you are testing. Hold it up in the air, holding the dry bit. Look at the bit you dipped. If the solution was an acid, red litmus will stay red, blue litmus will turn red. If the solution was an alkali, red litmus will turn blue, blue litmus will stay red. If the solution was neutral, red litmus will stay red, blue litmus will stay blue.
Milk of magnesia is basic, so it will turn red litmus paper blue and have no effect on blue litmus paper.
HCl (hydrochloric acid) is an acid so it will turn litmus paper red. and alkali will go from red litmus to blue.
They turn it either red or blue. Acids turn blue litmus paper red and bases turn red litmus paper blue.
TRUE!!!! Litmus will turn BLUE in alkali. However, Litmus paper is a rather unsophisicated methof testing for acids/alkalis. Universal Indicatort will give a range of colours Red, orange, yellow, green , blue, purple indigo. for strong acid (red) through neutral (green) , to strong alkali (Indigo). It is more sensative to acid /alkali strength.
Litmus paper that is blue will turn or stay in ______ the presence of a strong base?
Red litmus paper remains red when dipped into an acid. Blue litmus paper will turn red in an acid. Similarly, Blue litmus remains blue in a base. Red litmus turns blue in a base.
Blue litmus paper turns red in acid red litmus paper turns blue in alkali.
the red litmus paper turns to blue