One thing about chemicals is that, once they react in certain ways, theyform compounds that are nothing like the original elements. For example, if you combine carbon, hydrogen and oxygen together in one way, you get glucose (C6H12O6). However, if you combine them in another way, you get ethanol (C2H5OH) Glucose, vinegar and ethanol are nothing like each other, but they are all made from the same elements.
One thing about chemicals is that, once they react in certain ways, they form compounds that are nothing like the original elements. For example, if you combine carbon, hydrogen and oxygen together in one way, you get glucose (C6H12O6). However, if you combine them in another way, you get ethanol (C2H5OH) Glucose, vinegar and ethanol are nothing like each other, but they are all made from the same elements.
การแปล กรุณารอสักครู่..
