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How would you use an indicator to find out if a solution is acidic-basic or neutral?
Wiki User
∙ 7y ago
look at the pH level. If the pH is from 0 to 7, it is acidic. If it is exactly 7, that means it is water and it is neutral. 7 to 14 is basic.
Wiki User
∙ 15y ago
Wiki User
∙ 9y agoA measurement of the pH.
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What is the colour of universal indicator solution in a neutral solution?
The Universal Indicator would go green which is pH 7.
What substance turns a universal indicator green when in a pot?
Dilute Household Ammonia or just normal ammonia would do the job.
What colour is it when you put universal indicator into pure water?
Water is the main neutral* solution. The colour would be green and is 7 on the pH scale.** *Neutral - A term indicating that a substance is neither acidic nor alkaline. (pH7) ** pH Scale - scale which usually runs from 0 to 14 and measures the acidity or alkalinity of a solution. Ross Atkinson 9Y @ LGS (12) AND HIS BUDDY: Mostyn Davies @ KFA (11)
A soap solution would test as a base with universal indicator paper?
Yes it would
Which indicator would most likely yield a positive test by way of a color change in the water-cookie solution?
Benedicts solution
What is the colour of universal indicator solution in a neutral solution?
The Universal Indicator would go green which is pH 7.
Sulfur dioxide and carbon dioxide dissolve in water what colour would their solution change the universal indicator to?
It wouldn't change at all as it is neutral
What substance turns a universal indicator green when in a pot?
Dilute Household Ammonia or just normal ammonia would do the job.
What would be the pH of a neutral solution An acid solution A basic solution?
Neutral solution: pH =7Acidic solution: pH7.
How would you get a sample of salt from a neutral acid?
Adding an alkali to an acid solution would result in forming a salt. However, no acid solution can be neutral.
What is the pH of NACL solution?
NaCl is neutral so it will produce a solution with a pH of 7 in any concentration.
What type of solution has a pH of 7.0?
A neutral solution would have a pH of 7.
What is the pH of a neutral solutuion?
A pure neutral solution (water) would have a pH of 7.
A solution with a pH of 7 would be considered?
neutral
What colour would you espect universal indicator to turn in a strong acid?
It would turn red in strong acid, orange/yellow in a weak acid, green in a neutral solution, blue in a weak base and purple in a strong base
What colour is it when you put universal indicator into pure water?
Water is the main neutral* solution. The colour would be green and is 7 on the pH scale.** *Neutral - A term indicating that a substance is neither acidic nor alkaline. (pH7) ** pH Scale - scale which usually runs from 0 to 14 and measures the acidity or alkalinity of a solution. Ross Atkinson 9Y @ LGS (12) AND HIS BUDDY: Mostyn Davies @ KFA (11)
Would A soap solution would test as a base with universal indicator paper?
Yes it would
