Answer:
Physical and chemical properties of evidence can pinpoint the cause of unalive, or can identify the unaliver!
Explanation:
Gene expression
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Answer:
atomic number of Be =4
electronic configuration :1s²2s²
but for Be2+ atomic number = 4-2 =2
electronic configuration : 1s²
The heat energy that causes most of the water evaporate on the surface of the Earth is the Sun. Which provides earth most of the thermal energy into the hydro-thermodynamic system on Earth.
{{Sun}}
