vasantham081
Answered

Welcome to Westonci.ca, your go-to destination for finding answers to all your questions. Join our expert community today! Explore thousands of questions and answers from knowledgeable experts in various fields on our Q&A platform. Get detailed and accurate answers to your questions from a dedicated community of experts on our Q&A platform.

10.7 Rita has two solutions: a clear acid and water. She wants to know which one she can drink. Can she find out which one is likely to be water using phenolphthalein? Give reasons. O 10.8 Hema is given for​

Sagot :

mistressofdark

Rita will add some basic solution to the phenolphthalein. It will change from colourless to pink. Then she will test both of her solutions, by adding them into the the pink phenolphthalein. The clear acid will change the pink colour to colourless again, while the water will not show any colour difference. After identifying water, she can drink it

We appreciate your time on our site. Don't hesitate to return whenever you have more questions or need further clarification. Thank you for your visit. We're committed to providing you with the best information available. Return anytime for more. Thank you for trusting Westonci.ca. Don't forget to revisit us for more accurate and insightful answers.