Labels:text | electronics | screenshot | display | software | computer icon | web page OCR: CRAMMING: SCIMAT4.IQF Remaining HINT : Press <Enter> key until you can Mastery Questions answer the question or see the answer. Learn : Report 43 2c Student 0:0 1. Substances that could not be broken down at all, + Own including oxygen, gold, sulfur, and iron, Dalton called: Prog Pass Exit Enter > Tab=Next Field Arrow=Next Item EPORT: Enter your own answer or click Own. Entering no answer = click PASS. se OR and AND to enter several key terms; 5 characters minimum or the answer.