Determine the temperature change, together with the volume as well as concentration of the acid and base, noted in the hazmat team's response regulation information. Forecast how each of the following variations would affect the observed temperature change. Elucidate your predictions.
(a) using 100 mL 1M hydrochloric acid and 100mL 1M sodium hydroxide
(b) using 50 mL 2M hydrochloric acid and 50 mL 2M sodium hydroxide
(c) using 25 mL 1M hydrochloric acid and 75 mL 1M sodium hydroxide
(d) using 25 mL 1M sulfuric acid and 75 mL 1M sodium hydroxide