The most important question to ask is whether the change results in a new substance being formed. Physical changes involve a change in appearance, state, or size of a substance without forming a new substance. Chemical changes involve a reaction that results in the formation of new substances with different chemical properties.
Water is the most important compound for the sustenance of life. It is essential for various biological processes such as hydration, temperature regulation, and nutrient transport in living organisms. Without water, life as we know it would not be possible.
Gold is a substance that is not attacked by most corrosive acids, including hydrochloric acid and nitric acid. This makes gold a popular choice for jewelry and other applications where resistance to corrosion is important.
Water is considered the most important inorganic molecule for life on Earth. It is essential for various biological processes, including hydration, temperature regulation, and biochemical reactions. Without water, life as we know it would not be possible.
Water is considered the most important compound for sustaining life due to its essential role in cellular processes, regulation of body temperature, and transportation of nutrients and waste products in organisms. Without water, life as we know it would not be possible.
The most important substance for maintaining a stable thermal environment within the human body is water.Water is the most important substance for maintaining body temperature.
Jelly.blood and phospholipids
Blood
Water is the most important substance in a cell because it is essential for all cellular processes to occur, such as nutrient transport, chemical reactions, and waste removal. Water also helps maintain the structure and stability of cells.
Calcium, it strengthens bones.
The most important thing for your to remember is that in a physical change the composition of a substance does not change and in a chemical change the composition of a substance does change.
The most important thing in life is to always look on the bright side of it.
Single most (what?) substance ---common? ---important? ---fragile? This question is not formed properly and thus can not be answered
Some of life's most important virtues are love, respect, and peace. These are important to maintain good relationships and live a happy life.
No. Narcissists think that they are the most important thing in life.
Water is one of the most important compounds neceesary for life.
OXYGEN