a. What is the melting and boiling point of the substance? b. What is the physical state of substance at point A, B, C, and D? c. If the mass of the substance is 200 grams and heat needed in process to B1 to d1 is 40 kJ, Determine its specific heat capacity! d. The latent heat of fusion of the substance is 6000 J/kg°C and specific heat capacity of the solid is 3200 J/kg, calčulate the total the heat needed to melt 250 grams of the substance!
Attachments:
Answers
Answered by
0
Answer:
A neutralization reaction is when an acid and a base react to form water and salt and involves the combination of hydrogen ions and hydroxyl ions to generate water. The neutralization of a strong acid and strong base has a pH equal to 7.
Example – 1: When Sodium hydroxide is added to hydrochloric acid. Sodium chloride and water are formed.
NaOH+HCl⟶NaCl+H
2
O
Example - 2: Milk of magnesia, which is a base, is given as antacid in the case of indigestion, to neutralize the more acid produced in the stomach.
Mg(OH)
2
+2HCl⟶MgCl
2
+2H
2
O
Similar questions