Answer:
A. All isotopes have no charge
Answer:
oxidized
Explanation:
Each sodium atom loses an electron to form a sodium ion.
Brass is an alloy, or a combination of two (or more) metals.
Answer: 1.284M NH3
Explanation: (12.23 grams)/(17.0 gramms/mole) = 0.7191 moles
Dissolved in 560.0 ml (=0.5600L)
(0.7191 moles)/(0.560L) = 1.284M (4 sig figs)
Answer:
hydroxide ion
Explanation:
acids produce hydrogen ion when dissolved in water
