Verdadero, A physical change can change the shape or size of a material., Cutting an apple is a physical change., Melting is an example of a physical change., When jelly melts, it changes from a solid to a liquid., Breaking and folding are examples of physical changes., Falso, A physical change creates a new substance., Physical changes are always reversible., When a material changes physically, it becomes a new substance.

🔍 Physical Changes

بواسطة
طباعة
تضمين

لوحة الصدارة

النمط البصري

الخيارات

تبديل القالب

استعادة الحفظ التلقائي: ؟