3.8 billion or how many days are you talking?
Na^+ and NO3^- are spectator ions.
Before we decide on which ions are spectator ions, we need to look at the molecular reaction equation, complete ionic equation and net ionic equation.
The molecular reaction equation is;
AgNO3(aq) + NaCl(aq) -------> AgCl(s) + NaNO3(aq)
The complete ionic equation is;
Ag^+(aq) + NO3^-(aq) + Na^+(aq) + Cl^-(aq) -------> AgCl(s) + Na^+(aq) + NO3^-(aq)
The net ionic equation is;
Ag^+(aq) + Cl^-(aq) -------> AgCl(s)
The spectator ions are those ions that appear on both sides of the complete ionic equation. Hence, Na^+ and NO3^- are spectator ions.
Learn more: brainly.com/question/22885959
Answer:
The following data represents a random sample of 35 online purchases (in $) on
Cyber Monday:
152
158
158
162
163
164
165
166
171
171
176
180
180
184
185
188
189
190
191
197
200
213
213
214
222
222
224
227
Answer:
The government borrows money by selling bonds. A government bond is a debt security issued by a government to support government spending.
Explanation:
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