Chemistry, 26.01.2021 20:40 zahradawkins2007
If an atom of cesium has 78 neutrons, what is the atomic mass of cesium?
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What is the most stable monatomic ion formed from nitrogen
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According to the vsepr theory what is the shape of a molecule that has a central atom valence three other items with no lone pairs of electrons
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Consider the reaction: n2(g) + o2(g) ⇄ 2no(g) kc = 0.10 at 2000oc starting with initial concentrations of 0.040 mol/l of n2 and 0.040 mol/l of o2, calculate the equilibrium concentration of no in mol/l how would this be done?
Answers: 3
If an atom of cesium has 78 neutrons, what is the atomic mass of cesium?...
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