Answer:
4Hg+2O2=4HgO
four Mercury + four oxygen
3.81 kpa is the condition which is not true at STP
According to IUPAC the standard temperature and pressure that is STP the temperature is 273.15 k or 0 degrees celsius . and the absolute temperature of 101.325 Kpa or 1 atm. In addition at STP the volume of ideal gas is 22.4
Answer:
They are helpers of the world who find out about the natural world and try to explain what they have observed.
Explanation:
A molecule is formed when two or more atoms joined together chemically. A compound is a molecule that contains at least two different elements. All compounds are molecules. Hope I helped
Answer:
b)
Explanation:
It shows the natrual proggresion of a story and helps blend the narrtive together.