Chemistry, 09.04.2020 20:08 antoninapride
2. How many grams of solid lithium must be added to liquid water in order to obtain 15.0 L of
hydrogen gas at STP? ( 9.29g)
2 Li + 2H20 → 2LiOH + H2
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Asap! how do you lengthen a pattern piece? (family and consumer science, sewing)
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Melting and boiling are endothermic processes. this means that these processes absorb energy from their surroundings in order to occur. use this information and the data you collected in the phase change gizmo to describe what happens to the temperature of water when you boil it, then explain why this result occurs.
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Chemistry, 22.06.2019 08:30
The mass of a neutron is equal to the mass of a proton plus the mass of an electron. true or false false true
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2. How many grams of solid lithium must be added to liquid water in order to obtain 15.0 L of
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