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bija089 [108]
3 years ago
11

Present value lets us compare dollar values from different time periods.

Chemistry
1 answer:
kramer3 years ago
5 0
True? Not sure what the question is
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Ca2+ would bond to any element in a 1 to 1 ratio that had an equal and opposite charge.

Neon is a noble gas, and doesn’t form bonds m

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Flouring in ionic state is F1-, so you would need 2 flourines to cancel the 2+ charge of Calcium

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For the reaction between iron and copper II nitrate, the molecular reaction equation is;

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