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jilliankoch9794
28.01.2020 •
Chemistry
Ionic compounds can be made from a metallic ion and a nonmetallic ion. metallic ions are positive (cations). nonmetallic ions are negative (anions). for each equation given below, enter the sum in the space provided.
(+1) + (–1) =
(+2) + (–2) =
2(+1) + (–2) =
(+3) + 3(–1) =
3(+2) + 2(–3) =
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Ответ:
Ответ:
Explanation:
Since metals have more number of electrons therefore, they donate extra electron(s) in order to gain stability. Whereas non-metals have less number of electrons than metals. Hence, non-metals readily gain electron(s) in order to gain stability.
Sum for the mentioned entries are as follows.
(+1) + (-1) = 1 -1 = 0 (+2) + (-2) = 2 - 2 = 0 2(+1) + (-2) = 2 - 2 = 0 (+3) + 3(-1) = 3 - 3 = 0 3(+2) + 2(-3) = 6 - 6 = 0Ответ:
the body will shut down and you wont feel good at all