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torisob [31]
3 years ago
13

Metallic ions or cations are __________ charged ions. positively negatively neutrally

Biology
2 answers:
kramer3 years ago
6 0
Metallic ions, or cations, are positively charged because they tend to lose electrons in order to have a complete outer orbital. Losing electrons causes there to be more protons, which have positive charges, than electrons, which is why it is positively charged
emmasim [6.3K]3 years ago
5 0
Metallic ions or cations are positively charged ions.
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<h3>In which two ways do substances cross the membrane?</h3>

The selective passage of substances across the membrane occurs in two different ways:

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