Chlorine atom has 7 electrons in their valence shell
Answer: 3 terms
Step-by-step explanation:
each term is separated by the plus or minus symbol
Answer:
8 hours
Step-by-step explanation:
14 + 3x =38
-14 -14
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3x = 24
---- ----
3 3
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x = 8
Answer:
x=-2
Step-by-step explanation: