Answer:
2
Explanation:
The 1 & 2 are both signifigant becuase they are presented in scientific notation.
Okay so just add all of them up the fine the x and the y and d the times that by the size of yiurn four head
Answer:
I think the answer should be 147
Explanation:
Answer:
Cu, Zn(NO3)2
Explanation:
Zn is more reactive than Cu, so Cu will be displaced (replaced) in the reaction above.
Answer:
synergistic
Explanation:
Synergistic means: relating to the interaction or cooperation of two or more organizations, substances, or other agents to produce a combined effect greater than the sum of their separate effects
