Dyes with ph sensitive colors are used as

Answered by admin AT 18/04/2020 - 06:49 PM

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Your question: Dyes with pH sensitive colors are used as _________.

Your answer: Dyes with pH sensitive colors are used as indicator.

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Eye and hair color are examples of what? Alleles Genotypes Genes Phenotypes Polymorphisms

Chemistry

QUESTION POSTED AT 02/06/2020 - 01:37 AM

J.C. wants to determine if there is a relationship between room color and sleep. Based on his research, J.C. makes an educated guess that people fall asleep more quickly in a room painted blue than in a room painted yellow. He asks several people which color they like better, yellow or blue, and uses their responses to see if his educated guess was correct. What is missing from J.C.'s scientific investigation? a. experiement testing hypothesis b. research on topic to see what others learned. c.hypothesis based on research that can be tested d.analysis of responses from all test subjects

Chemistry

QUESTION POSTED AT 01/06/2020 - 04:37 PM

If you have significant concerns about a child's development, you should A. sensitively present your concerns to the family and see if they're ready to talk about next steps. B. complete the special education evaluation to determine whether the child has a disability. C. talk with the child's physician about your concerns. D. refer the child to a special education provider in your community.

Chemistry

QUESTION POSTED AT 01/06/2020 - 03:11 PM

What type of matter is colored water? A. a heterogeneous mixture B. an element C. a homogenous mixture

Chemistry

QUESTION POSTED AT 01/06/2020 - 02:54 PM

What is the pH of a solution with a hydronium concentration of 2.88 × 10-2 M?

Chemistry

QUESTION POSTED AT 01/06/2020 - 02:42 PM

Dyes with ph sensitive colors are used as

Answered by admin AT 18/04/2020 - 06:49 PM

Related questions

Eye and hair color are examples of what? Alleles Genotypes Genes Phenotypes Polymorphisms

What type of matter is colored water? A. a heterogeneous mixture B. an element C. a homogenous mixture

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