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Chemistry, 05.07.2020 09:01 Tori122367
Indicate whether each of these reactions is endothermic or exothermic.
NH4CI(S) - NHA" (aq) + Cl(aq) AHxn = 14.7 kJ
NaOH(s) Nat(aq) + OH (aq) AHixo = -44.5 kJ
CH2(g) + 2O2(g) CO2(g) + 2H20(g) Hrxn < 0
CH3COOH(aq) + NaHCO3(s) + CO2(g) + H2O(l) + Na"(aq) + CH3COO(aq)
AHxn > 0
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Indicate whether each of these reactions is endothermic or exothermic.
NH4CI(S) - NHA" (aq) + Cl(aq...
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