Since Na has a 1+ charge and O has a -2 charge, by reversing the charges and placing them as subscripts for the other atoms the formula is Na2O1 or simply Na2O.
Answer:
chuma ya ndoshi.............
Explanation:
.
kwenda ukalale .............
Answer:
48
Explanation:
because you add 6 and 6 and 12 to get it
The answer is studying how people use time.
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Energy from the sun that is neither reflected nor absorbed by the atmosphere passes through the atmosphere to the surface. The ozone layer absorbes most of the ultraviolet radiation, water vapor, and carbon dioxide absorbs infared radiation, clouds, dust, and other gases also absorb energy.
