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24 votes
Don’t know explain and answer will give brain list

Don’t know explain and answer will give brain list-example-1
User Prime
by
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1 Answer

2 votes

Step-by-step explanation:

61+207--->169+x

Using Law of conservation of mass

61+207=169+x

x=99g

Option c

User Hassan Fayyaz
by
5.1k points