Chemistry, 19.02.2021 05:50 kevinhill185
PLEASE HELP If somebody can, i really don’t know how to do this and i’m stuck. 30 points on Project: Modeling energy changes. in this assignment you will write and balance a chemical equation then you will use a table of enthalpy values to calculate the energy change in the reaction next year will create a model of the energy change in the reaction finally you’ll write an explanation that describes the energy change in the reaction.
Answers: 1
Chemistry, 22.06.2019 01:30
In a spacecraft, the following reaction occurs: co2(g) + 2lioh(s) -> lico3(s) + h2o(i) (i attached picture of equation) how many liters of carbon dioxide will 4 moles of lithium hydroxide (lioh) absorb? (one mole of any gads occupies 22.4 l under certain conditions of temperature and pressure. assume those conditions for this equation.) 45l 6.0l 3.0l 34l
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Chemistry, 22.06.2019 22:00
The volume of an unknown substance in a sealed glass jar is 50 milliliters. the volume of the jar is 200 milliliters. which state of matter could the substance be?
Answers: 2
PLEASE HELP If somebody can, i really don’t know how to do this and i’m stuck. 30 points on Project:...
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