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What color does dish washing soap turn when universal indicator is added?
Dish washing soap may turn blue or purple when universal indicator is added, indicating it is basic.
What is the color of washing up liquid on a universal indicator?
The color of washing up liquid on a universal indicator would typically be blue or green, indicating a neutral pH. This is because washing up liquid is usually slightly alkaline, which falls within the blue-green range on a universal indicator scale.
Why the walls of the flask are washed with distilled water during titration?
Washing the walls of the flask with distilled water during titration helps ensure all of the solution in the flask participates in the reaction. It removes any residual solute that may be stuck to the walls, preventing errors in the titration results. Additionally, it helps in maintaining the accuracy and precision of the titration by preventing contamination from previous reactions.
What is the colour of washing up liquid with universal indicator?
red
Why do you need to rinse your a buret before titration?
To wash out any trace chemicals. These trace chemicals coul affect the titration result. If the burette is clean ( from the lab. store), it will have been through the stores washing machine, so there may be trace solvents left behind.
What color does dish washing soap turn when universal indicator is added?
Dish washing soap may turn blue or purple when universal indicator is added, indicating it is basic.
What is the color of washing up liquid on a universal indicator?
The color of washing up liquid on a universal indicator would typically be blue or green, indicating a neutral pH. This is because washing up liquid is usually slightly alkaline, which falls within the blue-green range on a universal indicator scale.
Is mineral water suitable for face washing?
yes
Why is LDPE suitable for washing liquid bottle?
LDPE is the most cheaper type of polyethylene, suitable for simple objects.
Why the walls of the flask are washed with distilled water during titration?
Washing the walls of the flask with distilled water during titration helps ensure all of the solution in the flask participates in the reaction. It removes any residual solute that may be stuck to the walls, preventing errors in the titration results. Additionally, it helps in maintaining the accuracy and precision of the titration by preventing contamination from previous reactions.
What is a fall harness and is it suitable for a small window-washing business?
A fall harness is a device that holds you while you are suspended in mid air. They are very suitable for small window-washing businesses. They help ensure your safety.
What is the colour of washing up liquid with universal indicator?
red
Does berry juice act as an indicator when mixed with a little bit of water and wet washing powder?
yes
What is in a seawater that makes it not suitable for washing clothes?
the salt in the water makes the fabric weak
Can DC shoes go in the washing machine?
no you must hand wash them as the material is not suitable
Why do you need to rinse your a buret before titration?
To wash out any trace chemicals. These trace chemicals coul affect the titration result. If the burette is clean ( from the lab. store), it will have been through the stores washing machine, so there may be trace solvents left behind.
What is the universal indicator for washing soda?
Washing soda, or sodium carbonate, is a basic substance, and when tested with a universal indicator, it typically shows a color change towards blue or purple, indicating a high pH level, usually around 11 to 12. This reflects its alkaline nature, which can effectively neutralize acids and is commonly used in cleaning and laundry applications.
