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lions [1.4K]
2 years ago
13

Balance the equation for __Ca+__Pb(NO3)2—__Pb+__Ca(NO3)2

Chemistry
1 answer:
svp [43]2 years ago
5 0

Answer:

Ca + Pb(NO3)2 → Pb + Ca(NO3)2

Explanation:

This is an oxidation-reduction (redox) reaction:

PbII + 2 e- → Pb0

(reduction)

Ca0 - 2 e- → CaII

(oxidation)

Pb(NO3)2 is an oxidizing agent, Ca is a reducing agent.

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6 0
2 years ago
What is the new concentration of 25.0mL added to 125.0mL of 0.150M
____ [38]

Answer:

The new concentration is 0.125 M.

Explanation:

Given data:

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Solution:

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8 0
3 years ago
How reactive is an atom of Sodium(Na) and why?
cricket20 [7]
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5 0
3 years ago
Read 2 more answers
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