The answer for this question is false
<span>Depending upon the nature of reaction, enthalpy changes ( heat of reaction ) accompanying chemical reaction are expressed in different ways.</span>
Answer:The calorie is a unit of energy widely used in nutrition. For historical reasons, two main definitions of calorie are in wide use. The small calorie or gram calorie is the amount of heat energy needed to raise the temperature of one gram of water by one degree Celsius.
Explanation: hope it helps
Answer:
I'm not completely sure but i'm pretty sure it's A
Explanation:
Like I said i'm not completely sure but it makes sense because that's how pharmacys make their money. Long-term health and disease prevention seem like that's what health promotion is for. And senior citizen help would be places like nursing homes.