4. The nucleus of an atom is positively charged due to
A. electrons b. neutrons C. proton D. Io...
Chemistry, 24.11.2020 14:00 selenaK9514
4. The nucleus of an atom is positively charged due to
A. electrons b. neutrons C. proton D. Ion
Answers: 3
Chemistry, 23.06.2019 02:00
Scientists are often interested in knowing the molar heat of combustion – the heat released during the combustion of one mole of a substance. use the periodic table to find molar masses. how many moles of ethanol are present in the sample?
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Chemistry, 23.06.2019 06:30
Moving force of air flows from areas of high pressure to areas of low pressure true or false
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Chemistry, 23.06.2019 07:00
Agas has an empirical formula ch4. 0.16g of the gas occupies a volume of 240cm^3 what is the molecular formula of the me anyone who !
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