Chemistry, 09.06.2021 17:30 luxmimspcbcxf
Se hace reaccionar 150 ml de disolución de HCl 0,50 M y con 2,5g de hierro del 90% de pureza, determine: A) El volumen de hidrógeno que se obtiene a CNTP. C) El volumen de hidrógeno a 50°C y 0,9 atm. La ecuación general es 6HCl + 2 Fe --> 2FeCl3 + 3H2
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Chemistry, 21.06.2019 22:30
This large tectonic plate is bounded on three sides by whats know as the ring of fire. what is the name of this tectonic plate? a) pacific plate b) eurasian plate c) north american plate d) indo- australian plate plz it's science but there's no option for science so i picked chemistry
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Chemistry, 22.06.2019 04:10
Answer from each drop-down menu. e characteristics of a borane molecule (bh). the lewis structure and table of electronegativities are given olecular shape is and the molecule is reset next erved. search e a
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20 pts ‼️ an unmanned spacecraft travels to mars. mars has a lower strength of gravity than earth. where in the image is the spacecraft’s weight the greatest?
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Chemistry, 22.06.2019 22:30
What is the value of the standard enthalpy of formation of an element in its most stable form?
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Se hace reaccionar 150 ml de disolución de HCl 0,50 M y con 2,5g de hierro del 90% de pureza, determ...
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