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HELP!!!!!
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Annotate the symbol by the reference image. Then, explain why this symbol represents an ion and how many electrons it has.

• the name of the element
• the charge
• the mass number
• the atomic number


HELP I WILL MARK YOU AS THE BRAINLIEST ANSWER Annotate The Symbol By The Reference Image Then Explain Why This Symbol Represents An Ion And How Many Electrons I class=

Sagot :

Answer:

since the symbol has a "+1" sign at the top right corner it represents a positively charged ion.

it has 4 electrons as it has "+1" symbol meaning it lost one electron out of initially 5 electrons present.

  • name of element = Boron
  • the charge = +1
  • the mass number = 11
  • the atomic number = 5