酞 (tài): Phthalein — Stroke Order & Writing Guide
1.
Animated Stroke Order 酞
Watch the stroke order, then trace it yourself.
Watch the stroke order, then trace it yourself.
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Download and print worksheets to practice writing 酞
Common words and phrases that contain 酞.
Real-world example sentences demonstrating how 酞 is used in context
Phenolphthalein is often used as an indicator in chemical experiments.
Phthalocyanine is an important blue pigment.