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Fed [463]
3 years ago
11

What is the charge of the nickel ion in Ni(CIO3)3 if chlorate, ClO3-, has a charge of 1- ?*

Chemistry
1 answer:
o-na [289]3 years ago
5 0

Answer:

i am new but I haven't reached this level yet

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What is the percent mass oxygen in calcium carbonate (CaCo3)?
Gnoma [55]
  <span>Step 1 is to determine the mass of each part 
Mass of Ca is 40.08 g 
Mass of C is 12.01 g 
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Step 4 is to double check by adding all percentages. If they equal 100, then I probably did it right. :) 
40.04 
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</span>
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