No fixed composition in mixtures. In a mixtures no knifelike melting point. Substances forming mixture withstand their properties. Suppose that you have a pure substance. How can you reassure whether it is a compound or an element? We can occupy as a pure substance compounds and elements. water supply, salt, sugar etc. are as a compound and Hydrogen, Oxygen, Carbon etc. are considering as an Elements. A chemical bond is an winsome force that holds atoms together in compound. Sand and salt are the heterogeneous mixture. We can intimately identify as a mixture. Sugar is a compound that can be slowly decomposed to simpler substances by heating. A pure substance that cannot be scattered down into anything simpler by chemical or physical elbow room is an element. Pure substances are chemically Page: 03 Combined. Compound make up of elements like Water H2O and we can hear the...If you want to get a full essay, order it on our website: Ordercustompaper.com
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