vroakiled
vroakiled vroakiled
  • 12-03-2021
  • Chemistry
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don’t know explain and answer will give brain list

dont know explain and answer will give brain list class=

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Аноним Аноним
  • 12-03-2021

Explanation:

61+207--->169+x

Using Law of conservation of mass

61+207=169+x

x=99g

Option c

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