1
8
1
2
Covalent
6
Inner
Sorry don’t understand the last question
Open system is a system in which mass or energy can be lost to or gained from the environment. In this case, water and power come from external sources best explains why a washing machine would be considered an open system.
(3) Gamma has the greatest penetration power. Alpha has low and both beta and positron have medium. Hope I helped :)
When the dew point temperature and air temperature are equal, the air is said to be saturated. Dew point temperature is NEVER GREATER than the air temperature. Therefore, if the air cools, moisture must be removed from the air and this is accomplished through condensation.
