lizbeth760
lizbeth760
26-10-2016
Chemistry
contestada
why is a solution not a pure substance?
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derpysnailcat
derpysnailcat
26-10-2016
Because a solution is two substances mixed together, such as water and salt. A pure substance is that substance and only that substance, such as purified water with no chemicals added. But when you mix salt in it, it become unpure.
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Please Translate the following item in English: বরাবর, জেলা ট্রেইনিং কো-অর্ডিনেটর, জেলা শিক্ষা অফিস, মানিকগঞ্জ। বিষয়ঃ জাতীয় শিক্ষাক্রম বিস্তরন বিষয়ক প্রশিক্ষ
