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What colour is sodium hydroxide in universal indicator?
Sodium hydroxide turns Universal Indicator solution dark purple, indicating it is a strong base with a high pH level.
What colour is sodium hydroxide when you add universal indicator?
When you add universal indicator to sodium hydroxide, it will typically turn purple or dark blue in color, indicating that the solution is strongly alkaline.
What colour would universal indicator turn in soil containing alkaline?
Universal indicator would turn blue or purple in soil containing alkaline.
Sodium hydroxide turns universal indicator blue because it is?
Sodium hydroxide is a strong base that dissociates completely in solution to produce hydroxide ions. The presence of hydroxide ions in a solution turns universal indicator blue, indicating a high pH or alkaline condition.
Why does sodium hydroxide turn universal indicator blue?
When sodium hydroxide is added to universal indicator solution, it causes the indicator to turn blue because sodium hydroxide is a strong base. The blue color represents a high pH level, indicating that the solution has become more alkaline due to the presence of hydroxide ions released by the sodium hydroxide.
What colour is sodium hydroxide in universal indicator?
Sodium hydroxide turns Universal Indicator solution dark purple, indicating it is a strong base with a high pH level.
What colour is sodium hydroxide when you add universal indicator?
When you add universal indicator to sodium hydroxide, it will typically turn purple or dark blue in color, indicating that the solution is strongly alkaline.
What colour would universal indicator turn in soil containing alkaline?
Universal indicator would turn blue or purple in soil containing alkaline.
Sodium hydroxide turns universal indicator blue because it is?
Sodium hydroxide is a strong base that dissociates completely in solution to produce hydroxide ions. The presence of hydroxide ions in a solution turns universal indicator blue, indicating a high pH or alkaline condition.
Why does sodium hydroxide turn universal indicator blue?
When sodium hydroxide is added to universal indicator solution, it causes the indicator to turn blue because sodium hydroxide is a strong base. The blue color represents a high pH level, indicating that the solution has become more alkaline due to the presence of hydroxide ions released by the sodium hydroxide.
What colour would universal indicator change with potassium hydroxide?
It would make it a blue color, meaning alkaline.
What colour should sodium be in universal indicator?
Purple. Sodium Hydroxide is an Alkali/base. Bases and Alkalis have a pH greater than 7, and turn blue-purple in universal indicator.
Which gas turns a universal indicator blue?
The gas that turns a universal indicator blue is usually chlorine.
Why the universal indicator change colour when added 2 LiOH?
The universal indicator changes color when added to lithium hydroxide (LiOH) because LiOH is a strong base that dissociates in water to produce hydroxide ions (OH⁻). The presence of these hydroxide ions increases the pH of the solution, making it more alkaline. The universal indicator responds to this change in pH by shifting to a color that reflects the basicity of the solution, typically turning from green (neutral) to blue or purple (alkaline).
What turns universal indicator blue?
A base turns the universal indicator blue or u can say a alkali substance.
What colour will appear when hydrochloric acid react to sodium hydroxide with a few drop of universal indicator?
A green colour will appear due to the reaction of hydrochloric acid and sodium hydroxide. The universal indicator changes color in response to the pH level of the solution, and green indicates a neutral pH level.
What color would you observe between milk of magnesia and universal indicator?
The color is blue because magnesia milk is a hydroxide.
