Chemistry, 16.07.2019 07:00 Naysa150724
Me asap you! shiloh wanted to observe the changes that occurred during an exothermic reaction. he monitored the changes and placed them in a chart. which statement best describes his data? the activation energy was reached at 10: 45 a. m. without the additional energy, the reaction would have stopped. the activation energy was reached at 11: 15 a. m. the previous change was the threshold point for a reaction. the activation energy was reached at 10: 15 a. m. the additional energy allowed for a lower activity level. the activation energy was reached was 10: 45 a. m. the additional energy did not affect the reaction.
Answers: 1
Chemistry, 21.06.2019 21:00, advancedgamin8458
Consider the nuclear equation below. 239 > x + 4 he 94 2 what is x? 1.235 cm 96 2.243 u 92 3.235 u 92 4.243 cm 96
Answers: 2
Chemistry, 22.06.2019 00:50, justabeachbum
If a reactant was removed, did the new equilibrium system shift to make more reactants or more products?
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Chemistry, 22.06.2019 10:30, mv603177
Rocks, as they are compressed, begin forming mountains above the earth's surface when two continental plates converge. the continental crust increases in depth as the mountains grow above. the himalayan mountains formed at a convergent plate boundary in this manner. the rocks are smashed together causing them to due to the intense heat and pressure from the colliding plates and eventually forming rock. a) melt; igneous b) layer; sedimentary c) recrystallize; metamorphic d) melt into the earth's interior; metamorphic
Answers: 1
Me asap you! shiloh wanted to observe the changes that occurred during an exothermic reaction. he...
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