Identify each of the following statements as True (a) or False (b) Gases are mis
ID: 1021469 • Letter: I
Question
Identify each of the following statements as True (a) or False (b) Gases are miscible with all other gases. Specific heat capacity is the quantity of heat required to raise the temperature of 1 g of a substance by 1 degree C. Both work and heat are measured in joules or kilojoules. Water has a greater specific heat capacity than sand. In an endothermic reaction, heat is absorbed in the system. Oxidation loses charge and gains electron. Reduction gains charge and loses electron. Heat flow (q) is positive when the reaction is exothermic. Heat flow (q) is negative when the reaction is ExothermicExplanation / Answer
15 -----------> True
16 -----------> True
17 -----------> True
18 -----------> True
19 -----------> True
20 -----------> False
21 -----------> False
22 -----------> False
23 -----------> False