How does oxygen become an ion with a -2 charge?
A. they gain two electrons
B. they lose two...
Chemistry, 21.01.2021 18:00, quianna410
How does oxygen become an ion with a -2 charge?
A. they gain two electrons
B. they lose two electrons
C. they share two electrons
Answers: 2
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Where are each of the three particles located within the atom?
Answers: 1
Chemistry, 22.06.2019 06:00, applejulianamoreno
If a polyatomic ionic compound has gained two hydrogen ions, then how does its name begin?
Answers: 3
Chemistry, 22.06.2019 14:00, leahstubbs
8.98 dm3 of hydrogen gas is collected at 38.8 °c. find the volume the gas will occupy at -39.9 °c if the pressure remains constant.
Answers: 3
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