How many moles of nitrogen gas (N2) form when 7 moles of oxygen (O2) reacts with
excess ammonia?

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the atomic number of carbon is six, which means that a carbon atom has six protons. carbon has three naturally occurring isotopes: carbon-12, carbon-13, and carbon-14. which of these statements are true about carbon and its isotopes? select all that appl

level 4 to level 2 : ))

the objects have the same charge is correct.

nathan lee