Chemistry, 17.10.2019 19:20, yaitzafigueroa
What is the missing part of the equation below?
²³⁸u₉₂→²³⁴th₉₀ + ?
a. ⁴he₂
b. ⁴³⁸he₂
c. ⁴he₄
d. ²he₄
Answers: 2
Chemistry, 23.06.2019 02:00, raulflores01
Which best describes the present-day universe? opaque, expanding very slowly, stars produce heavy elements transparent, expanding at an accelerated rate, stars produce heavy elements opaque, expanding at an accelerated rate, stars produce only hydrogen and helium transparent, expanding very slowly, stars produce only hydrogen and helium
Answers: 1
Chemistry, 23.06.2019 09:00, AdoNice
A2-kg bowling ball is 1 meter off the ground on a post when it falls. just before it reaches the ground, its traveling 4.4 m/s. assuming that there is no air resistant, which statement is true a. the initial potential energy is less then the final kinetic energy b. the mechanical energy is not conserved c. the mechanical energy is conserved d. the initial potential energy is greater than the final kinetic energy
Answers: 3
Chemistry, 23.06.2019 09:20, jahnasiahill5349
Description: biological systems 5 differ from chemical systems when it comes to equilibrium. in a chemical system once equilibrium is met, no other reactions occur. in a biological system, a dynamic equilibrium is used when a substrate is turned into a product, another reaction creates the same substrate thus keeping the concentrations stagnant. this allows for cells to continually make new compounds without messing the delta g for the systems instructions: write a response to the following prompt and then respond to your peers. your individual response is due thursday at midnight (cst) your response to your peers is due saturday at midnight (cst) prompt: propose what would happen if a living cell all the sudden reached chemical equilibrium. also discuss the effects of build up of a particular substrate on a biological system. how would this affect overall delta g's?
Answers: 3
What is the missing part of the equation below?
²³⁸u₉₂→²³⁴th₉₀ + ?
a. ⁴he₂
b. ⁴³...
²³⁸u₉₂→²³⁴th₉₀ + ?
a. ⁴he₂
b. ⁴³...
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