Chemistry, 06.12.2020 20:20 lerinmarie
Nitrous oxide (N2O)(N 2 O) can be produced by thermal decomposition of ammonium nitrate: NH4NO3(s)⟶heatN2O(g)+2H2O(l)NH 4 NO 3 (s) ⟶ heat N 2 O(g)+2H 2 O(l) What volume of N2O(g)N 2 O(g) collected over water at a total pressure of 94.0 kPa and 22∘C22 ∘ C can be produced from thermal decomposition of 8.68 g NH4NO3?NH 4 NO 3 ? The vapour pressure of water at 22∘C22 ∘ C is 21 tor
Answers: 3
Chemistry, 22.06.2019 13:50
Read the chemical equation. 2c2h2 + 5o2 → 4co2 + 2h2o which of the following statements would be correct if one mole of c2h2 was used in this reaction? one mole of oxygen was used in this reaction. five moles of oxygen were used in this reaction. four moles of carbon dioxide were produced from this reaction. two moles of carbon dioxide were produced from this reaction.
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Chemistry, 22.06.2019 14:30
Select all that apply. using a value of ksp = 1.8 x 10-2 for the reaction pbcl2 (s) pb+2(aq) + 2cl -(aq). the concentration of the products yield a ksp of 2.1 x 10-2:
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Chemistry, 22.06.2019 19:50
When the mercury level in a barometer decreases that atmospheric pressure has
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Nitrous oxide (N2O)(N 2 O) can be produced by thermal decomposition of ammonium nitrate: NH4NO3(s)⟶...
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